If only I ______my car! A. hadn't lost B. wouldn't lose C. didn't lose D. haven't

A.wouldn’t send

B.hadn’t sent

C.didn’t send

D.not sent

Edward, you play so well, But I ______ you played the piano.

A. didn’t know B. hadn’t known

C. don’t know D. haven’t known

A.mustn’t you

B.haven’t you

C.didn’t you

D.hadn’t you

--The weather has been very hot and dry.

--Yes. If it had rained even a drop, things would be much better now! And my vegetables____ .

A. wouldn't die

B. didn't die

C. hadn't died

D. wouldn't have died

Edward, you play so well. But I _________ you played the piano.

A．didn't know

B．hadn't known

C．don't know

D．haven't known

A.didn’t

B.haven’t

C.shouldn’t

D.hadn’t

22．1 used to love this film when I was young，but I _________ it that way any more．

A． don- t feel

B． didn- t feel

C． haven- t felt

D． hadn- t felt

(A) hadn’t seen

(B) didn’t see

(C) don’t see

(D) haven’t seen

--I'm sorry, but I don't quite follow you. Did you say you wanted to return on September 20?

--Sorry, I ____ myself clear. We want to return on October 20.

A. hadn't made

B. wouldn't make

C. don't make

D. haven't made

I would never have believed it was possible if I ______ it with my own eyes.

A. didn't see

B. don't see

C. won't see

D. hadn't seen