?Did you go there by train?

?________.

A. Yes, I am

B. No, I didn't

C. Not, I didn't

D. Yes, I do

I think I ________ study hard now.

A. must

B. have to

C. has to

D. mustn't

Yesterday it rained heavily when school was over. We ________ stay in our classroom.

A. should

B. must

C. had to

The old man enjoys ________ to Beijing Opera.

A. listen

B. listening

C. to listen

D. listens

Jack is very funny. He always makes us ________.

A. laugh

B. langhing

C. to laugh

D. laughs

It's time _______ to bed.

A. to go

B. go

C. going

D. went

Yesterday morning I ________ at home.

A. played the guitar

B. played guitar

C. play guitar

D. play the guitar

She _______ a book but I _______ TV last Sunday evening.

A. read; watch

B. read; watched

C. readed; watched

D. watched; saw

What would you like to eat? What ________ some noodles?

A. about

B. on

C. in

D. of

He _______ on vocation last week.

A. is

B. was

C. am

D. be