______ is only a few degrees above 0?C and _______ is snowing.

A. There; it　　　　 B. There; there　　　 C. It; there　　　 　 D. It; it

He said that the key _____ to open the door had been lost.

A. with what　　　　 B. with it　　　 　　　　　　　 C. with that　　　 D. with which

—My head hurts. I feel terrible!

　　—____. You’ll be all right soon.

　　A. Go ahead B. Take it easy C. Never mind D. Take easy

I think __________ to cook a meal for eight within an hour is something to be proud of.
A. it                          B. that                         C. this                        D. which

If only he _____ me yesterday!

    A. had seen         B. would see        C. should see       D. saw

—My sister is very upset today.

—It’s your fault.You　　　 the bad news to her yesterday.

A.should telB.should have told C.shouldn?t have told　 　 D.must tell

Nick’s father kept telling him that he should study harder, but ____ didn’t help.

　 A. these　　　　　　 B. he 　　　 C. which　 　　　 D. it

She won’t come over for a visit unless________.
A. being invited    B. invited   C. inviting   D. was invited

---- Do you know our town at all?

----- No, this ________ the first time I _________ here.

A. was; has come　 B. is; come　 C. is; had come　 D. is; have come

Don’t _____ to correct me if I made a mistake.

A. pause 　 B. stop　 C. mind 　 D. hesitate