Don’t listen music in the classroom hallways. A. to; and B. to; or C. at; or
In Britain, people won’t touch you or push past you if you’re _________.
Three years has passed _________ they came to this school.
The house is made _________ bamboo and it is made _________ six rooms.
—You are late again. The class _________ for five minutes. —Sorry. There’s something wrong with my bike.
Accidents are often caused by drivers who try to _________.