完形填空 （共20小题，每小题1分，满分20分）Are you carrying too ...

完形填空 （共20小题，每小题1分，满分20分）

Are you carrying too much on your back at school? Lots of kids at the same age as you are. Not only are students in China ___36___ from this problem, but kids in the United States are ___37___ fed up with（饱受…之苦） heavy school bags.

Experts are starting to___38___ that more and more young students are having back and neck problems as a result of school bags ___39___ too heavy for them. “It’s hard for me to get up the___40___ with my bag because it’s so heavy,” said Rich Hammond, ___41___ 11-year-old student in the US. Rick is among the students who have ___42___ backpacks with two straps (带子) to carry them, ___43___ a number of other students choose rolling backpacks. However, even with rolling backpacks, ___44___ up stairs and buses with them is ___45___ a problem for kids. Many of them have hurt their knees, backs or necks because of heavy school bags.

But how much is too ___46___? Experts say students should carry ___47___ more than 10 to 15 per cent of their own body weight. Scott Bautch, a Wisconsin ___48___ doctor, said kids under 4th grade should ___49___ with 10 per cent. But it’s also important that older kids don’t go ___50___ 15 percent, because their bones are still growing. Bautch explained that there are other injuries caused by backpacks. “Kids are ___51___ their balance and falling down with these backpacks,” he said．

Parents and teachers are starting to tell the kids to only take ___52___ library books they will be reading that night. Some teachers are using worksheets (作业纸) or ___53___ workbooks for students to take home. One of the best answers is, as some ___54___ themselves suggested, to have no homework ___55___!

36． A．meeting                B．facing                    C．experiencing   D．suffering

37． A．already       B．always             C．yet              D．also

38． A．explain             B．say               C．worry               D．announce

39． A．being              B．be                C．are               D．is

40．A．schools              B．stairs            C．houses             D．homes

41．A．this                 B．that             C．a                    D．an

42．A．special               B．unusual          C．ordinary            D．regular

43．A．when                B．but             C．then                  D．and

44．A. getting               B．climbing     C．going                D．turning

45．A．only                 B．still              C．even                D．just

46．A．more                B．very              C．much              D．many

47．A．no                  B．not              C．any                 D．much

48．A．children              B．student           C．bag                  D．back

49．A．carry               B．stay         C．take               D．bring

50．A．about              B．under        C．beyond               D．before

51．A．keeping             B．missing       C．losing              D．making

52．A．home              B．class         C．school              D．city

53．A．valuable             B．thin         C．important           D．interesting

54．A．reports              B．teachers      C．parents       D．kids

55．A．at all                B．after all      C．in all         D．for all

高二英语完型填空简单题查看答案及解析

Are you carrying too much on your back at school? Lots of kids at the same age as you are. Not only are students in China ___1___ from this problem, but kids in the United States are ___2___ fed up with（饱受…之苦） heavy school bags.

Experts are starting to___3___ that more and more young students are having back and neck problems as a result of school bags ___4___ too heavy for them. “It’s hard for me to get up the___5___ with my bag because it’s so heavy,” said Rich Hammond, ___6___ 11-year-old student in the US. Rick is among the students who have ___7___ backpacks with two straps (带子) to carry them, ___8___ a number of other students choose rolling backpacks. However, even with rolling backpacks, ___9___ up stairs and buses with them is ___10___ a problem for kids. Many of them have hurt their knees, backs or necks because of heavy school bags.

But how much is too ___11___? Experts say students should carry ___12___ more than 10 to 15 per cent of their own body weight. Scott Bautch, a Wisconsin ___13___ doctor, said kids under 4th grade should ___14___ with 10 per cent. But it’s also important that older kids don’t go ___15___ 15 percent, because their bones are still growing. Bautch explained that there are other injuries caused by backpacks. “Kids are ___16___ their balance and falling down with these backpacks,” he said．

Parents and teachers are starting to tell the kids to only take ___17___ library books they will be reading that night. Some teachers are using worksheets (作业纸) or ___18___ workbooks for students to take home. One of the best answers is, as some ___19___ themselves suggested, to have no homework ___20___!

1.A．meeting          B．facing        C．experiencing   D．suffering

2.A．already       B．always           C．yet            D．also

3.A．explain          B．say           C．worry           D．announce

4.A．being            B．be            C．are             D．is

5.A．schools          B．stairs       C．houses          D．homes

6.A．this             B．that          C．a               D．an

7.A．special          B．unusual       C．ordinary        D．regular

8.A．when             B．but           C．then            D．and

9.A. getting          B．climbing      C．going           D．turning

10.A．only            B．still        C．even            D．just

11.A．more            B．very          C．much            D．many

12.A．no              B．not           C．any             D．much

13.A．children        B．student       C．bag             D．back

14.A．carry           B．stay          C．take            D．bring

15.A．about           B．under         C．beyond          D．before

16.A．keeping         B．missing        C．losing        D．making

17.A．home            B．class          C．school         D．city

18.A．valuable        B．thin          C．important      D．interesting

19.A．reports         B．teachers       C．parents        D．kids

20.A．at all          B．after all       C．in all          D．for all

高二英语完形填空中等难度题查看答案及解析

Are you carrying too much on your back at your back at school? I’m sure lots of children of your age will say “Yes”. Not only the students in China have this problem, but children in the United States also have heavy school bags.

Doctors are starting to worry that younger and younger students are having back and neck problems as a result of school bags being too heavy for them.

“It’s hard for me to go upstairs with my bag because it’s so heavy,” said Rick Hammond, an 11-year-old student in the US.

Rick is among students who have common school bags with two straps（带子）to carry them, but many other students choose rolling（有滚轮的）bags.

But even with rolling bags, getting up stairs and buses is still a problem for children. Many of them have hurt their backs and necks because of the heavy school bags.

But how much is too much? Doctors say students should carry no more than 10% to 15% of their own body weight.

Scout Batch, a back doctor, said children under Grade 4 should stay with 10%. But it is also important that older children don’t stay with over 15%, because their bodies are still growing.

“Children are losing their balance and falling down with their school bags,” he said.

Parents and teachers are starting to tell children to only take home library books they will be reading that night. Some teachers are using pieces of paper or thin workbooks for students to take home.

One of the best answers is, as some children said, to have no homework at all!

1.From the passage we can know that ________.

A. only children in China carry too heavy school bags

B. children in other countries don’t carry too heavy bags

C. both children in China and the US carry too heavy school bags

D. only children in the US carry too heavy school bags

2.If a child carries a heavy school bag ________.

A. his feet will be hurt　　 B. his head and arms will be hurt

C. his hands will be hurt　　 D. his back and neck will be hurt

3.According to the doctor, Scott Batch, if a child in Grade 5 weighs（重）about 30 kilos, the school bag he carries should not be over ________.

A. 5 kilos　　 B. 3 kilos　　 C. 5.5 kilos　　 D. 4.5 kilos

4.Some students think the best answer to this problem is that ________.

A. they should have a little homework to do after they get home

B. they should only take home library books they will read that night

C. their teachers had better not ask them to do any homework

D. they should use thin workbooks instead of thick ones

高二英语阅读理解中等难度题查看答案及解析

Are you carrying too much on your back at school? You’re not alone. Back experts in the USA were worried that young students are having back and neck problems because they are carrying too much in their backpacks (schoolbags).

“It hurts my back when I run,” said Eglin Reyes, a student in Virginia. “It’s hard to get up the stairs with my backpack because it’s too heavy.”

Students have to carry heavy backpacks on their backs for a whole week’s study. Beeline is one of them. They have regular backpacks with two straps(带子) to carry them, but a number of students with heavy loads have switched to rolling backpacks. The backpacks have wheels and can roll on the ground.

Shirley Park’s backpack weighs 10 kilos, and she said, “I’ll change to a rolling backpack because I am starting to have back pain.”

How much is too much? Experts say that students should carry no more than 10 to 15 percent of their own body weight. A few students have had a good idea to lighten the load: Less homework.

Doctor’s suggestions:

●Lighten the load. Take home only the books the students need that night.

●Wide straps are better. They can send out weight over your shoulders and be sure to wear backpacks with two straps.

●The heaviest things should be packed closest to the back.

●Bend(弯曲) both knees when you pick up the pack, don’t just bend the waist(腰).

1.The main idea of the passage is about _______.

A. the problems made by rolling backpacks

B. the advantage of backpacks

C. the best backpacks for students

D. how to lighten students’ backpacks

2.If a child carries a heavy school bag ,__________

A. his back and neck will be hurt

B. his head and arms will be hurt

C. his hands will be hurt

D. his feet will be hurt

3.By the words of the experts, it’s better for a student of 40 kilos to carry a backpack of at most _______.

A. 7 kilos　 B. 8 kilos

C. 6 kilos　　 D. 10 kilos

4.If students follow the doctor’s suggesting, they _______.

A. will know how to use backpacks

B. may feel their backpacks are lighter

C. can learn how to enjoy them

D. may do less homework

高二英语阅读理解中等难度题查看答案及解析

阅读下面短文，从短文后各题所给的四个选项(A、B、C和D)中，选出可以填人空白处的最佳选项，并在答题卡上将该项涂黑。

Are you carrying too much on your back at school? Lots of kids at the same age are as you are. Not only are students in China ______ from this problem, but kids in the United States are ______ fed up with heavy school bags.

Experts are starting to ______ that more and more young students are having back and neck problems as a result of school bags ______ too heavy for them. “It’s hard for me to get up the ______ with my bag because it’s so heavy,” said Rich Hammond, ______ 11-year-old student in the US. Rich is among the students who have ______ backpacks with two straps (带子) to carry them, ______ a number of other students choose rolling backpacks. But even with rolling backpacks, ______ up stairs and buses with them is ______ a problem for kids. Many of them have hurt their knees, backs or necks because of heavy school bags.

But how much is too ______? Experts say students should carry ______ more than 10 to 15 percent of their own body weight. Scott Bautch, a Wisconsin ______ doctor, said kids under 4th grade should ______ with 10 percent. But it’s also important that older kids don’t go ______ 15 percent, because their bones are still growing. Bautch explained that there are other injuries caused by backpacks. “Kids are ______ their balance and falling down with these backpacks,” he said.

Parents and teachers are starting to tell the kids to only take ______ library books they will be reading that night. Some teachers are using worksheets or ______ workbooks for students to take home. One of the best answers is, as some ______ themselves suggested, to have no homework ______!

1.A. facing            B. meeting        C. suffering        D. experiencing

2.A. also            B. already        C. yet                D. always

3.A. explain            B. say            C. announce            D. worry

4.A. be                B. being        C. are                D. is

5.A. schools            B. houses        C. stairs            D. homes

6.A. this            B. an            C. a                D. that

7.A. common            B. unusual        C. special            D. strange

8.A. when            B. and            C. then                D. but

9.A. going            B. climbing        C. getting            D. turning

10.A. still            B. only            C. even                D. just

11.A. more            B. very            C. many                D. much

12.A. too            B. no            C. any                D. much

13.A. children        B. student        C. back                D. bag

14.A. stay            B. carry        C. take                D. bring

15.A. about            B. under        C. before            D. beyond

16.A. keeping        B. losing        C. missing            D. making

17.A. home            B. class        C. school            D. city

18.A. valuable        B. important    C. thin                D. interesting

19.A. kids            B. teachers        C. parents            D. reports

20.A. for all        B. after all    C. in all            D. at all

高二英语完形填空中等难度题查看答案及解析

If you think you’ve gained too much weight or are too skinny, you can talk to a doctor. Your doctor will tell you _1.__.

If it is concerned about your height, weight, or BMI(体重指数)，your doctor may ask questions__2.__. Your doctor may also ask about your family background to find out if you’ve received something from your parents that might make you taller, shorter, or a late bloomer(someone who develops later than other people of the same age). The doctor can then put all the information together to decide _3.__.

If your weight isn’t in a healthy range, you will probably get specific diet and exercise recommendations (推荐)based on our individual needs,. Following a doctor’s or dietitian’s plan designed especially for you will work much better than following fad(时尚) diets. For teens, fad diets or starvation plans can actually slow down growth, and the weight loss usually doesn’t last.

What _4._? Most teens who weigh less than other teens of their age are just fine. They may be going through puberty on a different schedule than kids of the same age, and their bodies may be growing and changing at a different rate. Most underweight teens catch up in weight as they finish puberty during their later teen years so there’s rarely a need to try to gain weight.

In a few cases, teenagers can be underweight because of a health problem that needs treatment. If you feel tired or ill a lot, or __5.__, or other problems that have lasted for more than a week or two, be sure to let your parents or your doctor know.

A.whether you might have a weight or growth problem

B.if you have symptoms (症状)like a cough, stomachache.

C.about your health, physical activity, and eating habits

D.if you’re worried about being too skinny

E.if you take care of it

F.whether you’re growing normally

G.about your dieting

高二英语其他题中等难度题查看答案及解析

The smallest kids on Earth are much smaller than you or your baby brother or sister. They’re even smaller than the hairs on your head. We call them “NanoPutians”(纳米小人). Also known as NanoKids, the NanoPutians aren’t real people. They are actually tiny molecules (分子) made to look a little bit like people.

James Tour invented the NanoPutians as a way to teach kids about nanoscience, which refers to the study of things that are smaller than about 100 or 200 nanometers. “The exact size is less important than the possible applications of working with such tiny things,” Tour says, “Nanoscience is the study and development of the small so that it will affect the large.”

One of the goals of the research is to control individual atoms. Carbon, hydrogen, oxygen, and other types of atoms are the building blocks of the universe. They make up planets, rocks, people, trees, CDs --- all the stuff out there. “Most things that people build come together in a top-down way”, Tour says. If you want to make a table, for instance, you cut down a big tree, make wooden boards, and hammer them together. Nature, on the other hand, builds things from the bottom up. When atoms join together they make molecules. Each molecule has a certain shape, and a molecule’s structure determines what it can do. Molecules can make them come together to make a cell --- or a tree.

Tour and his co-workers turned these molecular structures into cartoon figures and made an animated(动画的) science video about the little people, set it to music and started showing it to kids in school while talking about how exciting research on small things can be.

“Learning about the NanoKids has opened up a world of possibility for real kids who ordinarily would rather not study biology, chemistry or physics.” Tour says. When you look closely enough, the really small can be really cool.

1.What is the purpose of inventing NanoKids?

A. To clone two really similar children.

B. To arouse kids’ attention of the scientific world.

C. To know more about the top-down way.

D. To keep up with the development of nanotechnology.

2.How did Tour introduce the research on small things to kids?

A. By producing wonderful music.

B. By performing a play acted by kids.

C. By making animated science videos.

D. By turning molecular structures into little kids.

3.Which section of a newspaper is the text probably from?

A. Science.　　 B. Economy.

C. History.　　 D. Entertainment.

高二英语阅读理解简单题查看答案及解析

任务型阅读（每小题1分, 满分10分）

Nowadays, more and more people are using email, but sometimes we use it too much or use it inappropriately. To get the most out of email we need to use it carefully and sensibly. These are some simple tips to help you make a better use of email.

It is good to have separate email accounts for separate purposes. For example, you may have one for business and one for social activities. This means you can check the personal email in the evening without having to think about business. If you see an important message from your boss, it could ruin your weekend or evening. After all, most people want to relax themselves and get away from work at the end of the day. Don't allow email to make you a slave to work. Some people feel it is inconvenient to check 2 different email accounts. But the relative inconvenience is easily outweighed by the benefits.

Many people ignore the title of an email. If the subject changes don’t keep using an old “re: irrelevant title.” A good title increases the chance that people will actually read your email rather than just leaving it for later. A bad title may even get deleted as spam.(垃圾邮件)

Emails can be brief and to the point. If the message has to be long, make sure it is broken up into different sections, which are easy to read. But, generally you should aim to keep it less than 5 sentences. This is good for both the writer and the reader.

If somebody sends some important documents, files or message, make sure you, at least, acknowledge their receipt(接收). Otherwise they may be uncertain that you’ve got them. It doesn't have to be long; it can be quite short.

If you find yourself sending similar answers to many people, write a draft message and save it in your drafts folder (or write it in Word). You can use this standard response for emailing many people. Don’t forget to personalize it by adding their names.

Having a signature looks professional and saves typing the same information. Remember people may wish to contact you through other ways. So make sure you have a phone number and address in your email. If relevant, add any qualifications and websites that you have. This gives people a chance to find out more about you.

高二英语其他题简单题查看答案及解析

语法填空

阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。

1.　 (spend) too much time online can increase your risk of catching 2.　 cold or flu，scientists have warned.

Those with greater levels of Internet addiction are　 　 3. (likely) to give in to illness than those who spend fewer hours online.

Researchers believe the reason lies 4.　　 the fact that people with an Internet addiction are more lonely，and as a result have 5. (weak) immune(免疫)systems.

They said the lack of interaction with other people and less time spent outside exposing 6. (them) to germs(细菌)played a role.

Also, recent studies 7. (find) people who spend more time online experience greater sleep problem, have 　 8. (bad) eating habits, do less exercise and tend to smoke and drink more alcohol.

These 　 9. (behave) can harm their immune system and increase chances of getting diseases.

Professor Phil Read said，We found that the impact of the Internet on people's health was independent of other factors，like depression，sleep problem，and loneliness， 10. are associated with high levels of Internet use and also with poor health.

高二英语语法填空中等难度题查看答案及解析

阅读填空（共1小题）

阅读下面材料，在空白处填入适当的内容（不多于3个单词）或括号内单词的正确形式。

1. 　 (spend) too much time online can increase your risk of catching 2.　 cold or the flu，scientists have warned．

Those with greater levels of Internet addiction are more likely to give in to illness　　 3. those who spend fewer hours online．

Researchers believe the reason lies 4.　 the fact that people with an Internet addiction are more lonely，and as a result have 5.　 (weak) immune(免疫)systems．

They said the lack of interaction with other people and less time ____6.____(spend) outside exposing themselves to germs(细菌)played a role．

Past studies also have　 　 7.　 (find) people who spend more time online experience greater sleep problem, have 　 8. (bad) eating habits, do less exercise and tend to smoke and drink more alcohol．

These 9. (behave) can harm their immune system and increase chances of getting diseases．

Professor Phil Read said, “We found that the impact of the Internet on people's health was independent of other factors，like depression，sleep problem，and loneliness，10. are associated with　 high levels of Internet use and also with poor health．

高二英语填空题中等难度题查看答案及解析