----Must I do it at once?
----No,you ____________.
A. you can’t B. mustn’t C. needn’t D. haven’to
I usually go to school ________ bike,but sometimes I go to school _______ foot.
A. with;on B. on;by C. on;with D. by;on
I don’t like this hat.Please show me ________ one.
A. other B. the other C. another D. any other
In South Korea,most students get to school __________.
A. take a subway B. take the subway C. by the subway D. by subway
_________ do they get to school,by bike or on foot?
A. How far B. How long C. How often D. How
____________ is it from here to the bus station?
A. How far B. How long C. How often D. How soon
