﹣﹣Do you know some robots are able to serve as waiters in restaurants?
﹣﹣Really?________ interesting it is!( )
What
What a
How
Can you swim?
Yes. I_______. ( )
can
may
must
I hurt my leg when I visited Gupo Mountain Park yesterday.
_________( )
I'm sorry to hear that.
Enjoy yourself!
That's all right.
Good idea.
What did Alice say just now?
Sorry, I didn't _______ what she said.( )
look forward to
pay attention to
get on with
take pride in
Our classroom is very clean and tidy because it ______ every day.( )
cleans
cleaned
was cleaned
is cleaned
Do you think _______ at home on computer in the future?
Yes, I think they needn't go to school.( )
kids will study
did kids study
kids studied
will kids study