The boss made my mother __________ twelve hours a day in old days.
A.worked B.work C.working D.to work
Look! Our daughter __________ her own room.
A.cleans B.is going to clean C.is cleaning D.has cleaned
Foreigners in Beijing learn Chinese language __________ its culture.
A.as well as B.as many as C.as far as D.as much as
Peter looked __________. He was looking __________ at his friends.
A.happy; happily B.happy; happy
C.happily; happy D.happily; happily
The government warned the factories _____the water again.
A.pollute B.to pollute
C.not pollute D.not to pollute
The train __________ for Beijing soon. The passengers who are still on the platform should get on the train at once.
A.leaves B.is leaving C.left D.leaving
