11.“Will you be able to finish the job this week?”
A.I can't say it
B.I don't know that
C.I'm not sure this
D.I don't expect so
11.D 【解析】 I don't expect so.= I expect not.能这样使用的动词还有believe，think和 suppose;而在hope等动词后，否定形式只有 I hope not.不能说 I don't hope so.
12.It's impossible for a child to do so much work within a short period of time，_________?
13._________ that Mr Thomson got such rare fishes?
A.When and where was it
B.When and where it was
C.Was it when and where
D.When and where were it
14.—Where is the telephone book?
—Oh，I left it in the next-door room.I _________ it for you.
B.am going to get
15.—It was very crowded _________ I went there last night.
—I don't care whether it's crowded or not.I'd like to see it anyway.