It is most _____that the environmentalists will come to the area to investigate the possible damage caused by the serious pollution.
| A．likely | B．perhaps | C．possibly | D．probably |
I’ve read all the books ________ you gave me.
| A．which | B．whose | C．whom | D．that |
The famous basketball star,_______ tried to make a comeback, attracted a lot of attention.
| A．where | B．when | C．which | D．who |
____ printed, this science fiction will be popular among the students.
| A．Before | B．Unless | C．When | D．Once |
— I am taking the college entrance examination next week.
— ____!
| A．Well done | B．Good luck | C．Congratulations | D．Have a good day |
— It’s getting dark. I’m afraid I must be off now.
— ____.
| A．That’s all right | B．You are nice | C．What a pity | D．See you |