His teammate suddenly fell down when he was so close to _______ to the finishing line.
A.get B.gets C.got D.getting
—George，how can you prove the earth is round?
—I can't，sir.________，I never said it was.
A.Then B.Beside C.Besides D.Instead
We should think about _______ we can do it better next time.
A.how B.what C.when D.why
I heard some students ________spoken English when I walked by their classroom.
A.practiced B.practice C.to practice D.practicing
They rode their bikes _______ the village happily.
A.over B.across C.through D.below
—What are you going to do this weekend?
—I'm not sure. But I ________go to the museum.
A.might B.must C.need D.should
