It _________ be the only way to solve the problem. There are other choices.
| A． |
may not |
B． |
mustn’t |
C． |
need |
D． |
should |
Kate doesn’t run as ________ as Jim.
A. fast B. fasterC. fastest
------What kind of ticket do you have?
------ We have tickets$105 the hard sleeper.
A. at; for B. for; at C. at; to
It took us ____ to finish the new work.
A. three hour and a half B. three and a half hour C. three and a half hours
------Excuse me, _______is Qinhuangdao from Beijing?
------It’s about three hours by car..
A. how wide B. how long C. how far
—Tom must be at home because the light in his house is on.
—He ____ be at home, because I saw him playing basketball on the playground.
A. can B. mustn’t C. can’t