2. —If there are_ people    driving，there will  be  _ air    pollution.

—Yes，the air will be fresher.

A. less； less    B.    fewer；    less

C. less； fewer    D.    fewer；    fewer

練習冊系列答案
相關習題

科目：初中英語 來源： 題型：

If you go to a hospital in London，you’ll see a new doctor there. He is very clever. He can work 24 hours a day and never gets tired. He is Dr. Robot.

Doctors often need to ask their patients(病人）a lot of questions，but it always takes them a lot of time to do that. But Dr. Robot can ask a patient questions for an hour if it is necessary. With the help of Dr. Robot, a human doctor can have a lot of useful information(信息）when he meets his patient.

How can Dr. Robot do this? A computer “tells” him what to do. Dr. Robot can do a lot of things that people can do，though he can’t completely replace(代替）human doctors.

閱讀短文，回答下列問題。

1. Are there robots in hospitals in London?

2. How many hours can Dr. Robot work a day?

3. How can Dr. Robot do things?

4. Can   Dr. Robot take the place of human doctors?

5. Is Dr. Robot a doctor’s assistant(助手）or not?


查看答案和解析>>

科目：初中英語 來源： 題型：

從方框中選擇最佳選項完成對話，其中有兩項多余。

A.    Do you think there will be more cars?

B.    Will there be more trees?

C.    Where will we live?

D.    They’ll study at home.

E.    People won’t go to work.

F.    I think there will be more people.

G.    Only one country in the world?

A： What are your predictions about the future?

B： 1

A： More people? Well，what else?

B： People will have less free time.

A： I hope not. 2

B： No. I think more people will ride bikes.

A： 3

B： On the earth, of course. And I think there will be only one country.

A： 4 That sounds interesting.

B： And I predict that children won’t go to school. 5 A： I agree. They will study on computers.

1._ 2._ 3._

4._ 5.  _

查看答案和解析>>

科目：初中英語 來源： 題型：

5. _ an English party in our school this Friday.

A. There will be

B. There is going to have

C. There will have

D. There is going to

查看答案和解析>>

科目：初中英語 來源： 題型：

2. Please read the following_(prediction)  on  the paper.

查看答案和解析>>

科目：初中英語 來源： 題型：

2.這種鳥正處于極大的危險之中。

This kind of bird is___.

查看答案和解析>>

科目：初中英語 來源： 題型：

4. There are going to be fewer trees in the city.(改為同義句）

_     fewer    trees   in  the  city.

查看答案和解析>>

科目：初中英語 來源： 題型：

1. The library is too old. We are going to_ (build) a new one.

查看答案和解析>>

科目：初中英語 來源： 題型：

2. The doctor told him to take the _ three  times a day and drink more water.

A. medicine    B. hobby

C. exercise    D. photo

查看答案和解析>>

同步練習冊答案