【題目】There are very________fish in this river now. The factory nearby keeps pouring polluted water in it.

A.fewerB.lessC.fewD.little

【答案】C

【解析】

句意:現(xiàn)在這條河里的魚很少了。附近的工廠不斷往里面倒污水。

考查不定代詞。fewer更少的,修飾可數(shù)名詞;less更少的,修飾不可數(shù)名詞;few幾乎沒有,修飾可數(shù)名詞;little幾乎沒有,修飾不可數(shù)名詞。分析句子可知,因?yàn)楣S不斷的廢水排放,所以幾乎沒有魚了,句子沒有比較含義,所以使用原級即可,排除AB;又因?yàn)楸揪渲兄^語動(dòng)詞使用are,所以此處修飾的是可數(shù)名詞。故選C。

練習(xí)冊系列答案
相關(guān)習(xí)題

科目:初中英語 來源: 題型:

【題目】 Mr. Han, how is the weather in Neijiang now, please?

Actually, it is warmer than ________ in Guiyang.

A.itB.thoseC.thisD.that

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】 Your Internet experience will be influenced, when the net speed is too slow-it takes so long to open a web page and the reality show you are watching stops every few minutes. That can be very unpleasant. But it could be a thing of the past after 5G networks fully arrive.

The "G" stands for the "generation" of your mobile network. 1G let us talk to each other, 2G let us send messages, 3G gave us mobile data (數(shù)據(jù)) and the Internet, and 4G made all of these things faster. About 100 times faster than 4G networks, 5G will let people enjoy a faster Internet speed than ever before. This means that you will be able to download (下載) an HD movie in seconds with a short delay (延遲). But 5G won't just bring faster mobile Internet. People can use it for many other things as well.

With a 5G network, the short delay in information exchange will allow driverless cars to run more safely, as they will be able to communicate in real time and avoid unexpected dangers. At the same time, 5G -enabled wearable devices (設(shè)備) will keep doctors know what is happening to their patients and let them know in time if there is something wrong. Besides, VR games will become more popular with 5G. The short delay of 5G will make the games feel even more real.

According to BBC, though 5G will make our lives more convenient, it will not be perfect. For one thing, 5G will not travel "far". On 4G networks, you can be 10 kilometers away from the nearest transmission base (傳輸基站) and seldom lose signal (信號). But 5G will only cover about 300 meters, meaning that we will need more transmitters so that we can get signals. And in order to use 5G, we will have to buy new products exactly made for 5G that are expensive now.

1After 5G is widely used, ________.

A.opening a web page and the reality show can become a past thing

B.the Internet speed will be faster when we surf the Internet

C.we won't have the unpleasant feelings anymore

2What can we infer from the Paragraph 2?

A.We cannot download an HD movie with 4G.

B.3G makes it possible for us to go shopping online.

C.Faster mobile Internet is the only improvement for 5G.

3What does the writer mean to do in Paragraph 3?

A.To give examples about the convenience brought by 5G.

B.To show different opinions from the possible 5G users.

C.To question the possibility of using 5G in daily life.

4According to BBC, ________.

A.you won't lose signals while using 5G

B.downloads of 5G overweight its upsides

C.5G can be used on certain mobile phones

5What is the best title of the passage?

A.5G Is Being Widely Used.

B.5G Will Make Life More Convenient.

C.5G -A Perfect Technology for Fun.

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】 If you have a pet like many people, you care for it as if it was your child. Meeting its needs and wants is an important part of your life, because you want it to be happy. However, there is one thing that it needs but cannot tell you about: that is music. There are a few reasons why your pet should listen to music.

Many pet owners play some music for their pets, because this can help their pets to feel better when they are at work. Most people are out throughout the day, and leave their pets alone at home. To make their pets feel comfortable and safe, they try playing some music before they leave the house. This works on all pets and makes even the most relaxed pet more comfortable to be alone at home.

You might have to change the music to see what kind of music is best for your pet. If you want to calm your pet down, you will need to play soft music instead of(代替) hard rock or hip-hop music, which might make your pet excited.

Also, you need to know that different pets respond(反應(yīng)) differently to music. Hard rock music has also been found to work well to calm some pets down. And piano music works well on most pets, but it works best on cats.

1Why do you need to meet your pet's needs and wants?

_____________________________________________

2What can you do to make your pet feel comfortable before you leave the house?

_____________________________________________

3How do you find the best music for your pet?

_____________________________________________

4Which kind of music should you usually play if you want to calm your pet down?

______________________________________________

5What do you think of the idea of playing music for pets? (請自擬一句話作答)

______________________________________________

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】 Thousands of years ago, Shennong, who had an ox() head and a human body, lived in South China. Seeing that local people were suffering from disease(患有疾病), he built ladders(梯子) and houses on a high mountain to keep hundreds of medical plants. 1

The legend(傳說) has made Shennongjia in Hubei an inviting place for tourists. 2 You can see beautiful scenes of the four seasons from different altitudes(海拔). “When the bottom of the mountain is summer, the top is spring and while the foot of the hill is autumn, the top is covered with ice,” local people say of the special weather of Shennongjia.

Shennongjia is also home to 5,000 kinds of animals and plants. 3 For example, the golden monkey, the clouded leopard(云豹) and the Asian black bear live there.

One mystery about Shennongjia is its “Bigfoot” legend. Some people once said that they saw very big footprints(腳印) or large man-like animals. 4 Some say they are just bears.

5 On July 17, 2016, Shennongjia Forestry District was added(增加) to the United Nations World Heritage list as a natural site(遺址). China now has 50 world heritage sites, second only to Italy in the world.

根據(jù)短文內(nèi)容,將下面方框內(nèi)的句子還原到文中空白處,使短文內(nèi)容完整、通順(每個(gè)選項(xiàng)只能用一次)

A.Many animals in danger live there.

B.To remember him, people named the place Shennongjia.

C.The beautiful place has got a new title.

D.Traveling there is a special experience.

E.But scientists haven’t made them clear.

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】—Sorry to trouble you, sir, could I see your manager?

—You’re so lucky. He ________(speak) at a meeting minutes ago, but now he is free!

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】 Confidence is very important in daily life. It can help you to develop a healthy attitude. But how to be more confident? Here are some suggestions:

1. If you like singing, sing as much as you can. In some ways, a hobby can make you outstanding. And it will make you happy and confident.

2. Exercise makes you tired but relaxed. A strong body helps you be full of confidence.

3. Fear comes along with failure. But it’s easy to overcome if you know that failure is part of your life. Try to start again and believe you can do better.

4. Write down a list of things you did during the day to see how many things you have done well. Did you finish your homework? Did you tell a joke that made everybody laugh? Give yourself praise(表揚(yáng)) for the good things you’ve done.

5. When you are not confident, you will speak in a low voice. Try to speak loudly enough so that people can hear you clearly. The high voice can help you become more confident.

A.Play sports

B.Pick up a hobby

C.Speak loudly

D.Get rid of fear

E.Ask for help

F.Find your advantages

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】 You may have memorized a large number of words, you may know all the grammar needed to hold any conversation and still find yourself difficult to express what you want. So the following _______ does help you overcome the difficulties.

I. Slow Down Your Speaking Speed

If you're at the early stages of learning, don't _______ the mistakes you're making. It's more important to make yourself _______ while communicating with others. Try _______ your speaking speed, and you will find the simplest methods are the best ways _______ your communication skills. Actually, nobody will hold it back against you if you slow down your speed.

II. Learn Sentences, Not Only Words

There's no doubt that everyone tries to learn English well. _______ , many people learn words by heart, but have no idea how to use them in a sentence. Actually, when you learn a new word, try to memorize several sentences _______ that word. It can help you save time and study better.

III. Try to Listen

When speaking in a foreign language, you might focus on what you are saying and whether it's correct or not, that you forget to listen to what _______ are saying. This is a big mistake as they might be using the _______ words you'll need later on. So pay attention to what's being said around you, it's most important resource at the time of speaking to someone.

Communication is the most important in learning a foreign language. If you want to improve your communicating skills, you can try the above tips. It ________ time.

1A.suggestionsB.adviceC.tips

2A.end upB.lay outC.worry about

3A.understandB.to understandC.understood

4A.slowing downB.taking downC.putting down

5A.improvingB.to improveC.of improve

6A.LuckilyB.UnluckilyC.Unlucky

7A.includesB.includingC.include

8A.anotherB.the othersC.others

9A.realB.exactC.some

10A.paysB.takesC.spends

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】— With the development of society, kids can________to get a better and better education in the future.

— That’s true.

A.failB.hateC.forgetD.expect

查看答案和解析>>

同步練習(xí)冊答案