【单选题】
You must have stayed up late last night, _____?
①
mustn’ t you
②
don’ t you
③
didn’ t you
④
needn’ t you
【单选题】
-Must I finish the report today? -_____________________.You can finish it tomorrow.
①
Yes, you must
②
No, you mustn’t.
③
No, you don’t have to
④
yes
【单选题】
A: I must apologize to you for the delay. B: [填空].
①
Thats all right
②
No trouble at all
③
All the best
④
You are welcome
【单选题】
If you want children to work hard you must _____their interests instead of their sense of duty.
①
appeal to
②
look into
③
give rise to
④
go in for
【单选题】
The classroom is quite clean ____ some waste paper on the floor.
①
without
②
besides
③
except
④
except for
【单选题】
Must I stay at the office this afternoon? ---No, you [填空].
①
don’t
②
needn’t
③
don’t need
④
can’t
【单选题】
In order to _______ your goals, you must work hard.
①
make
②
achieve
③
require
④
develop