There will not be enough space to         the earth in the future.

A. live on          B. live in

C. live on in       D. live in on

—Mum, I don't know if Honghong         to my party tomorrow.

—I think she will come if she       free.

A. comes, is       B. comes, will be

C. will come, is    D. will come, will be

—What were you doing when the earthquake happened in Jianhe ?

—I        morning exercises.

A. do             B. am doing

C. was doing     D. did

—Would you mind turning down the music? I'm studying for my test.

—               

A. Sounds good

B. That's all right

C. You're welcome

D. I'm sorry. I'll do it right away

—Wow! You have a ticket to Xijiang!

—It      by my uncle. He is working in Xijiang.

A. is bought          B. was bought

C. has bought        D. had bought

The shoes don't fit me. Would you please show me        ?

A. another pair      B. the other one

C. the other         D. another one

—Where did you put your schoolbag ?

—I can't remember. I attended a concert yesterday so it       still l be in the music hall.

A. can't             B. need           C. might        D. must

—He's           the plan.

—So am I. It costs        and we have no enough time.

A. for, too much              B. against, too much

C. with, much too             D. of, much too

There         quite a lot of trees on the hill.

A. were used to being       B. had

C. used to have             D. used to be

—Can you make      understood in English?  —Yes, I can.

A. yourself          B. you             C. yours          D. your