阅读下面短文，在空白处填入一个恰当的单词或括号内单词的正确形式。Why don’t bir...

阅读下面短文，在空白处填入一个恰当的单词或括号内单词的正确形式。

Why don’t birds get lost on their long flights from one place to another?

Not long ago, experiments showed that birds rely 1. the sun to guide them during daylight hours. But what about birds 2. fly by night? Tests with artificial stars have proved that certain night flying birds are able to follow the stars in their long distance flights.

A dove had spent its lifetime in a cage and had never flown under a 3.(nature) sky. Yet 4.showed an inborn ability to use the stars for guidance. The bird's cage 5.(place) under an artificial star-filled sky. The bird tried to fly in the same direction as that 6.(take) by his outdoor cousins. Any change in the position of the make -believe stars caused 7.change in the direction of his flight.

Scientists think that doves, when 8.(fly) in daylight, use the sun for guidance. But the stars are obviously their main means of flight. What do they do 9. the stars are hidden by clouds? Apparently, they find their way by such landmarks as mountain ranges, coastlines, and river courses. But when it's too dark to see these, the doves circle 10. (help), unable to get their position.

高一英语语法填空困难题查看答案及解析

阅读下面短文, 在空白处填入1个恰当的单词或括号内单词的正确形式。

On Sept 30 hundreds of people attended the premiere (首映式) of the movie My People, My Country at a Los Angeles cinema. Chinese flags 1. (wave) in their hands, the audience sang My People, My Country, its theme song, together at the start of the film. The song is a patriotic (爱国的) Chinese classic, 2. is known in every household. It was 3. (original) performed by the singer Li Guyi in 1985 and was reworked for the movie by the pop singer Faye Wong.

The film consists of seven short stories from seven directors 4. makes use of the nation's greatest technological and cultural 5.(achieve). Instead of focusing on the historical moments themselves, the film shows these events through the eyes of ordinary people who　　 6. (devote) to or affected by them. The short story, The Guiding Star, for example, follows a pair of brothers. They 7.(see) the landing of the capsule of the Shenzhou XI manned spacecraft on Nov 18, 2016 in Inner Mongolia and were full 8. pride and hope at that moment. "If a person meets a historical opportunity to be changed, the 9. (inspire) power is unbelievable," Chen Kaige told China.org.cn. "In my story, the landing of Shenzhou XI changed the lives of two teenagers, changed their fate and allowed 10. to gain new hope."

高一英语语法填空中等难度题查看答案及解析

阅读下面短文，在空白处填入 一个适当的单词或用括号内单词的正确形式填空，使整个文段句意完整，语法正确。

Sure, it’s good to get along with your teacher　 1. it makes the time you spend in the classroom more pleasant. And because, in general, it’s smart to learn how to approach different　 2. (type) of people you’ll meet throughout your life.

But really, there’s one super-important reason　 3. you should do it. Kids who get along with their teachers not only learn more, but they’re　 4. (comfortable) in asking questions and getting more help. This makes　 5. easier to understand new materials and do your best on tests.

As a kid in elementary or middle school, you’re at a wonderful stage in your life. You’re like a sponge (海绵), able to take in lots of new and　 6. (excite) information. Besides, you’re able to think about all these information　 7. new ways.

In most cases, your teacher is happy to be the person who’s giving you all materials and　 8. (help) you put them together. Remember, teachers are people, too. They feel great if you’re open to what they’re teaching you. That’s why they　 9. (want) to be teachers when they were in school—to teach! So some kids should learn　 10. to get along with teachers, whether you like the teacher or not.

高一英语语法填空中等难度题查看答案及解析

阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。

I don’t think it’s my parents’ job to check my homework. Since we have already grown up, we cannot act like little1. (baby) and depend on our parents all the time. We must learn to be 2.(independence).

I remember when I was in Grade Three, my parents 3. (ask) me to check my homework by myself. I didn’t know what to do at first, so I only cried. But after that, I got used to 4.(check) my own homework in my studies.

Checking homework by ourselves is 5.good habit. It can help us find mistakes in exams more 6. (easy), it can also save the teachers a lot of time 7. they check our homework, and it can also let our parents worry 8.(little) about our studies.

Some day in the future, Mum and Dad 9. (leave) us. So we should start to learn to do everything by 10. (we) and really understand how important independence is.

高一英语语法填空简单题查看答案及解析

阅读下面短文，在空白处填入1个适当的单词或括号内单词或括号内单词的正确形式。

UK nursing homes are getting some colorful new 1.(guest). HenPower is bringing the joy of hens to more than 60 care homes around the UK to add some excitement to their daily activities.

The hens give elderly people a chance 2.(explore) their creativity and to spend some time outdoors with the chickens having fun, feeding them and collecting the eggs.

The 3.(organize) has been especially helpful in allowing elderly people to feel4.(need) through caring for others, instead of always 5.(care) for. HenPower also has plenty of support from the community, 6. allows it to create real change in 7. way elderly people see themselves.

One elderly man said that while he believed the HenPower concept was strange at the start, he finally decided to try it, and now 8.(feel) it’s the best thing he has ever done, To take pride 9. looking after someone or something can 10.(complete) change the way people live their lives. When elderly people know they have a reason to get up in the morning because they have to look after their chickens, it brings everyone together.

高一英语语法填空中等难度题查看答案及解析

阅读下面短文，在空白处填入 1个适当的单词或括号内单词的正确形式。

Have you ever asked yourself why children go to school? You will 1. (probable) say that they go to learn languages, history, science and some other knowledge. That’s quite true, but do you know 2. they learn these things?

We send our children to school to prepare them 3. the future when they grow up and have to work for 4. (they). Nearly everything they study at school has some practical use in their life. But is that 5. only reason why they go to school?

There is more in education than just 6. (learn) facts. We go to school to learn how to learn, so that when we have left school we can continue to learn. A man 7. really knows how to learn will always be 8. (success), because when he has to do something new, he will not only be able to do it well himself, he will also be able 9. (teach) others how to do it in the best way. So the purpose of schools is not to teach languages, history, science, etc., but to teach 10. (student) the way to learn.

高一英语语法填空困难题查看答案及解析

阅读下面短文，在空白处填入适当的单词或括号内单词的正确形式。

With the 1. (develop) of industry, air pollution is getting more and more serious. In Beijing, many people suffer different kinds of illnesses because 2. air pollution.

Air pollution is caused by the 3.(follow ) reasons: about half of the problem is caused by vehicles. There are more and more cars, buses on the roads, and they give off poisonous gases. 25% of air pollution is caused by factories.4. reason is the smokers. Smoking not only does harm to their health 5. to others. Besides these, about 10%of air pollution 6.(cause) by other reasons.

We should take some measures to fight 7. pollution. New fuel can be used 8. ( take ) the place of gas. We can plant more trees. If everybody realizes the 9. (important) of environment and does something to stop pollution, the problem will 10. (solve).

高一英语语法填空中等难度题查看答案及解析

阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

Why Does Rain Smell So Good?

Do you love the smell of rain? If so, you’re not alone.

1.(actual), some scientists believe that people got their love for the smell of rain from 2.(ancestor), who relied on wet weather for their survival.

But what makes rain smell so nice? There are several smells associated with rainfall that people find pleasing.

One of these smells 3.(call) “petrichor（尘土的味道）.” Petrichor, a term created in 1964 by two Australian scientists studying the smells of 4.(rain) weather, comes from some chemical reactions.

During dry periods some plants produce oils, and when it rains, these oils go into the air. Another reaction occurs when chemicals 5.(produce) by some bacteria are sent out. All of these chemicals combine to create the pleasant pertichor smell when rain hits 6. ground.

Another smell associated with rain is ozone（臭氧）. During a thunderstorm, lightning can split oxygen and another gad and 7.(it) in turn can combine into a new substance. This substance reacts with other chemicals to form ozone, 8. has a sharp smell.

When someone says he can smell rain coming, it may be that wind from an 9.(approach) storm has carried ozone down from the clouds and 10. the man’s nose.

高一英语语法填空中等难度题查看答案及解析

阅读下面短文，在空白处填入 1 个适当的单词或括号内单词的正确形式。

Helping others1.(be ) a good thing, because we can get some enjoyment out of it. So I2. (firm) believe that participating in a volunteering activity can benefit us a lot.

Firstly,we can get a lot of life experience and gain3.(skill) to help those in need.Secondly, we would make more friends and learn much knowledge.Then we can get well4.(prepare)for our future. Thirdly, we may gain a special skill5.can help us live better in6.(challenge) conditions. And lastly, taking such7.activity means letting everyone in the world feel the existence of love and8.(warm). Maybe we will know more about9.the happiness is.

So,try to become a volunteer and do our best to help others. I believe we can know more about ourselves and our10.(wonder) future.

高一英语语法填空中等难度题查看答案及解析

阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

Traveling, is fun and it gets more 1. (interest) when we take a long trip for the first time, all alone.

For my vacation, it was decided that I would visit my grandparents with my parents. But since 2. unexpected job came up for my parents, I chose 3. (travel) alone.

From then on I was nervous and excited about 4. the trip would go.

On the day of the trip, my mom packed my bags, prepared food for me and then 5. (give) me a 30-minute lesson on being careful and staying away from 6. (strange).

She also told me that I should phone her at every station that I went through. Throughout the journey, I was not 7. (sleep) at all. I kept reading my book and 8. (watch) people, and didn’t say much to anyone who asked me questions.

I kept phoning my mom at every station. 9. (final), I reached my destination after the three-hour journey. There, my 10. (grandparent) were waiting to collect me. I was very happy to have completed my first trip alone and loved it.

高一英语语法填空中等难度题查看答案及解析