– Are you “planting online vegetables”?-- No....

– Are you                 “planting online vegetables”?

-- No. I think it’s a waste of time.

A. major in                 B. afraid of               C. angry with     D. interested in

九年级英语单项填空中等难度题查看答案及解析

– Are you                 “planting online vegetables”?

-- No. I think it’s a waste of time.

九年级英语单项填空中等难度题查看答案及解析

––Are you _______ “Planting online vegetables”?   ––No, I think it’s a waste of time.

A. major in     B. afraid of        C. angry with       D. interested in

九年级英语单项填空中等难度题查看答案及解析

— Do you think it is safe to shop online?

— I think so. On Taobao, customers 　　　 return goods with no questions asked，but they ______ pay delivery costs.

A.can’t; can B.must; must C.can; have to D.mustn’t; can

九年级英语单选题中等难度题查看答案及解析

Maybe you think that many parents have a lot to learn about what their children are doing online. According to a recent survey by Symantec Company, which makes many kinds of security(安全)software for home and business computers, there's a "huge difference between parents and their kids".

Parents of children under the age of 18 were asked to estimate(估计)how much time their kids spent online each week. The parents said about three hours a week on average(平均).The kids－ages 8 to 17－who took the survey said they were spending an average of seven hours online each week.

"I really think that's because of the time they spend on their mobile phones and computers, when their parents don't even know they're online," says Symantec's Bill Rosenkrantz. "Remember, cellphones, PDAs and video game machines all make it possible to surf the Internet. You don't have to sit in front of a computer screen."

And what are the kids doing on the Web? "They're doing things, like downloading music, they're going to social networking sites, they're actually shopping online when parents don't think they're doing those kinds of activities," says Rosenkrantz. "They're also, we think, doing some things with research papers and other kinds of activities with homework maybe where　 they're getting some information online and they really shouldn't be." Nearly a quarter of the kids (23 percent) night do things their parents would not agree.

So how does a modern parent deal with this type of situation? "The first thing we strongly recommend is that parents spend fine with their children online," Rosenkrantz， says. "Sit down with them and understand what they're doing. Secondly, have a dialogue about it. Have a dialogue about what's an acceptable activity, what's an unacceptable activity, and set some ground rules－time online, things you can and can't do. Really have those conversations. That's the most important ." There are a lot of bad people on the Internet. That's why it's so important for parents to know what their kids are doing online.

1.The data(数据)in the second paragraph are used to show 　　　　 .

A. parents don't exactly know kids' online activities

B. time spent online changes with children's ages

C. children always spend too much time online

D. children spend more time online than their parents

2.What can we learn from the passage?

A. Some kids surveyed may go against their parents' rules.

B. Most parents know what their kids are doing online.

C. Special home computers are being made by Symantec.

D. Parents are too busy to pay attention to their kids.

3.In Rosenkrantz's opinion, the key to the situation is that parents should 　　　　 .

A. shorten their kids' time spent online

B. know their kids' online activities

C. use security software in computers

D. have a dialogue with their kids

4.What's the purpose of the passage?

A. To advertise a piece of useful security software.

B. To call parents' attention to kids' online behaviour.

C. To warn children of the risks online activities.

D. To give reasons for kids' bad Internet habits.

九年级英语阅读单选中等难度题查看答案及解析

It’s a great idea to start your own vegetable garden. First you must decide what vegetables to plant.

1.　　 Then use it to decide what vegetables to grow.

Plants need a sunny place to grow well. You can plant vegetables in your yard or pots. To help your crops grow, you will also need plant food to make the soil rich.

2.　 If you use seeds, put them into the soil and cover them completely with soil. If you use seedlings (秧苗), plant the roots in the soil. 　　 3.　 Then push the soil down with your hands or a tool. Water your seeds or seedlings, and wait for them to grow.

4.　 You should pull up unwanted plants and weeds (杂草) in order to help your new plants grow healthy and strong. Look at your plants carefully and make sure there are no insects (虫). If you find insects, you can ask the people at a garden store how to protect your plants.

5.　　 This is harvest time! Enjoy picking and eating your garden vegetables!

根据材料内容，将A-E五个句子填入文中空缺处，使短文内容完整、正确，并将其标号填写在下面题号后的横线上。

A. Besides water and sunlight, plants also need your help.

B. Start by making a list of the vegetables you like to eat.

C. In a few weeks, you will see your vegetables ready to be picked.

D. Leave the small stems (茎) and leaves above the soil.

E. Your next step is to plant your vegetables.

九年级英语其他题中等难度题查看答案及解析

There are many colors in nature，But do you think that a color has weight（重量）？I think you'll say "no." But I am afraid you are_________. If you don't_________it，you may do a small experiment（实验）.

Please put two objects with the same weight into two_________Then cover the boxes. Next，wrap（包起来）one box with a red piece of paper，the other with a white piece of paper. OK. Now hold the boxes with your hand one by one. It is certain that you will think the red one is a little_________.

_________do you think so？A scientist found that different colors have different weights in a man's mind. So he did many tests and at last he_________the result. That is to say，every color has_________own weight in our mind.

The scientist told us that colors also have smell. According to this，scientists say that people_________the colors they like，and refuse the colors they hate. So your body and mind will be_________by using the colors you like. Or you don't feel well or even get ill. For example，you like blue and hate red. If you stay in a room with red windows，wallpaper for two hours，you'll feel you have been there for four hours.__________if the room is blue，you'll feel you have been there for only an hour.

1.A.active B.wrong C.absent D.right

2.A.create B.forget C.believe D.remember

3.A.boxes B.hands C.gloves D.baskets

4.A.wider B.bigger C.longer D.heavier

5.A.How B.When C.Where D.Why

6.A.got B.drew C.decided D.repeated

7.A.my B.our C.its D.your

8.A.accept B.meet C.discover D.produce

9.A.young B.healthy C.weak D.lazy

10.A.Or B.But C.So D.Because

九年级英语完型填空中等难度题查看答案及解析

There are many colors in nature. But do you think that a color has weight? I think you'll say 6/no". But I'm afraid you are wrong. If you don't believe it, you may do a small experiment(实验).

First, put two objects with the same weight into two boxes. Then cover the boxes.

Third, wrap(包裹) one box with a red piece of paper, the other one with a white piece of paper. OK. Now hold the boxes with your hand one by one. It is certain that you will think the red one is a little heavier.

Why do you think so? A scientist found that different colors have different weights in man's mind. That is to say, every color has its own weight in our mind.

The scientist told us that colors also have smell. Can you smell the color? Of course not. Then why did the scientist say S07 That is because every color stands for (代表) a kind of light with a certain wavelength,(波长). It reaches our brain through sense organs According to this discovery, scientists say that people accept the colors they like, and refuse the colors they hate. So your body and mind will be healthy by using the colors you like. Or you'll be nervous or even get ill.　 For example (例如) ,　 you like blue and hate red.　 If you stay in a room with red windows, wallpaper and furniture（家具) for two hours, you'll feel you have been there for four hours. But if the room is blue, you'll feel you have been there for only an hour.　 And, if a person walks out of a blue room and into a red room, his temperature will rise.

That means our body temperature will change with different colors.

1.From the experiment, we know that 　　　　　 .

A. the two boxes have the same weight

B. colors can change the weight of an object

C. the red paper is heavier than the white paper

D. colors have different weights in people's mind

2. From the fourth paragraph, we can infer(推断)____.

A. the smell of colors is changeable（可变的）

B. people can sense the light from colors

C. people can smell the colors through the nose

D. all the colors have the same smell for the blind

3.Which of the following is true?____.

A. White color is heavier than red color

B. People may get ill if they refuse the colors they don't like

C. People can stay longer in red rooms than in blue rooms

D. People's body temperature will change with different colors

4.We can infer from the last paragraph that____.

A. red color is bad for our health

B. people may get nervous in a red room

C. blue color can raise（提升）our body temperature

D. colors can influence our mood（情绪）and health

5.The passage is probably____.

A. a short novel　　 B. a news report

C. a science report　　 D. an advertisement

九年级英语阅读理解中等难度题查看答案及解析

There are many colors in nature．But do you think that a color has weight? I think you'll say “no”. But I'm afraid you are wrong. If you don't believe it, you may do a small experiment (实验)．

First, put two objects with the same weight into two boxes．Then cover the boxes. Third, wrap(色裹) one box with a red piece of paper, the other one with a white piece of paper. OK．Now hold the boxes with your hand one by one．It is certain that you will think the red one is a little heavier．

Why do you think so? A scientist found that different colors have different weights in man's mind. That is to say, every color has its own weight in our mind．

The scientist told us that colors also have smell．Can you smell the color? Of course not．Then why did the scientist say so. That is because every color stands for (代表) a kind of light with a certain wavelength (波长)．It reaches our brain through sense organs.

According to this discovery, scientists say that people accept the colors they like, and refuse the colors they hate．So your body and mind will be healthy by using the colors you like．Or you'll be nervous or even get ill． For example,　 you like blue and hate red．If you stay in a room with red windows, wallpaper and furniture for two hours, you'll feel you have been there for four hours．But if the room is blue, you'll feel you have been there for only an hour. And, if a person walks out of a blue room and into a red room, his temperature will rise．

That means our body temperature will change with different colors．

1.From the experiment, we know that_________．

A．the two boxes have the same weight

B．colors can change the weight of an object

C．the red paper is heavier than the white paper

D．colors have different weights in people's mind

2.From the fourth paragraph, we can infer ____．

A．the smell of colors is changeable（可变的）

B．people can sense the light from colors

C．people can smell the colors through the nose

D．all the colors have the same smell for the blind

3.Which of the following is true?　　 ____．

A．White color is heavier than red color

B．People may get ill if they refuse the colors they don't like

C．People can stay longer in red rooms than in blue rooms

D．People's body temperature will change with different colors

4.We can infer from the last paragraph that____．

A．red color is bad for our health

B．people may get nervous in a red room

C．blue color can raise（提升）our body temperature

D．colors can influence our mood（情绪）and health

5.The passage is probably ____．

A．a short novel　　　　　 B．a news report

C．a science report　　　 D．an advertisement

九年级英语阅读理解中等难度题查看答案及解析

Are you worried about the coming exam?

No, I think the more_____ you are, _____mistakes you’ll make.

A．Careful, the less                        B．Carefully, the fewer

C．Careful, the least                        D．Careful, the fewer

九年级英语单项填空中等难度题查看答案及解析