A.when will he set off B.when would he set off

C.when he sets off D.when he will set off

A. because of; because B. because; because of

C. because; because D. because of; because of

A.stop smoking B.to stop smoking

C.to stop to smoke D.stop to smoke

【题目】I think you should call your uncle now．(改为否定句)
I youcall your uncle now．

A. usually B. almost C. hardly D. nearly

A. What; to playing B. What; to play

C. How; playing D. How; to play

A. for, developing B. as, developed

C. as, developing D. for, developed

【题目】Frank wrote a wonderful report．（改为感叹句)
wonderful report Frank wrote！

【题目】You _______look before you cross the road.
A.can
B.won't
C.should
D.can't

A. twenty; fifteenth B. twenty; fifteen

C. twentieth; fifteen D. twentieth; fifteenth