Don’t be nervous. Professor Liu is really easy to .
A、come up with
B、get along with
C、catch up with
—How clean the window is!
—Yes, it just now.
A、cleaned
B、has been cleaned
C、was cleaned
Paris is one of in Europe.
A、the liveliest cities
B、the liveliest city
C、the lively city
—May I come in! I’m sorry I am late.
—Come in, please tell me .
A、why you are late again
B、what were you doing
C、who did you talk with
When I began to sing, he laughed and laughed, which made me .
A、embarrassed B、impolite C、exhausted
Flight 987 will in five minutes.
A、set up B、set off C、set down
