----Must I leave now?
----No, you _________. There is still some time left.
A. mustn’t B. needn’t to C. don’t have to
---- How long __________ the bike? ---- For 2 years.
A. have you bought B. have you had C. did you have
They arrived _____ London_____ a cold winter night.
A. in, on B. at, on C. at, in
He is ________ to move the heavy box.
A. too strong B. strong enough C. so strong
----Do you know why he left so early?
----___________ for the English test, I guess.
A. Study B. Studying C. To study
There are lots of English books here, and ________ of them is easy to understand.
A. all B. every C. each
