5. I live in an apartment now. (用in three years改写句子)

I               in an apartment        .

4. Tom will be an astronaut in ten years. (改为同义句) 

Tom               an astronaut in ten years.

3. There are some boys on the playground. They are playing basketball.(合并为一句)

There are some boys               on the playground.

2. He often helps his mother do the housework. (改为同义句) 

He often               his mother        the housework.

1. They are trying to make robots look like people. (对画线部分提问)                  they trying              ？

(   ) 5. They think that robots will        talk like humans        25 to 50 years.

   A. can;in   B. can;after

   C. be able to;in   D. be able to;after

(   ) 4. There are        of students in our school but only        are girls.

   A. hundreds;two hundred   B. hundred;two hundreds

   C. hundreds;two hundreds   D. hundred;two hundred

(   ) 3. Don't make your students        all the time. They need time to relax.

   A. study   B. studies   C. to study   D. studying

(   ) 2. We never know what        in the future.

   A. happen   B. will happen

   C. is happen   D. happened

(   ) 1. The TV program was very        and we all got         .

   A. bored;bored   B. boring;boring

   C. bored;boring   D. boring;bored