If you don’t know a word, you must _______in a dictionary.
| A．look it up | B．look up it |
| C．look over it | D．look it out |
Paris is one ofin 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 willin five minutes.
A、set up B、set off C、set down
While I was walking along the lake, I saw some fishout of the water.
A、jumped B、jumping C、to jump