1. There are        ( million ) of birds in the sky.

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源： 題型：

(   ) 2. I        about 1,500 English words so far.

A. learned    B. learn

C. have learned    D. am learning

查看答案和解析>>

科目：初中英語 來源： 題型：

(   ) 1. —Have you had your lunch        ?

—Yes. I have. I’ve        had it.

A. yet; never   B. yet; just

C. already;never D. already; just

查看答案和解析>>

科目：初中英語 來源： 題型：

 A ： Yesterday I read a book.

B： 1.       

A： It’s about a strange travel to Mars. Three astronauts have visited Mars.

B ： Great. 2.       

A: They went there by spaceship.

B： 3.       

A: It took them about eight months.

B ： That’s really a long way. Can we live there?

A： 4.        Because there is no

water there. And it’s really very cold. The lowest

temperature can reach 140T!below zero. But

maybe people can spend their holidays there in the future.

B ： That sounds exciting. 5.       

A： Fly to Mars? I think your dream will come true.

查看答案和解析>>

科目：初中英語 來源： 題型：

(   ) 1. If you see the cartoon film,you will          laugh.  

A. be made    B. be made to

C. make to    D. make

查看答案和解析>>

科目：初中英語 來源： 題型：

 用方框內(nèi)單詞的適當(dāng)形式填空。

telescope, spacesuit, electronic, control, mainly

1. People can see the sky more clearly with the help of the        .

2. Scientists use computers          the speed and direction of the robots.

3. There are too many          things. They are so magical.

4. Astronauts must wear          before they go into the spaceship.

5. The spaceships are        used to search for more information about other planets.

查看答案和解析>>

科目：初中英語 來源： 題型：

4. —What are you going to do            (在將來）？  

—I am going to do science research work.

查看答案和解析>>

科目：初中英語 來源： 題型：

1. Our school is much          ( big) than theirs.

查看答案和解析>>

科目：初中英語 來源： 題型：

2. The robots will_     _(不再）want to be our servants,but our masters.

查看答案和解析>>

同步練習(xí)冊答案