I can only afford to watch television for an hour gonight because I have homework to do.
因?yàn)槲乙黾彝プ鳂I(yè),所以今晚我只能花一小時(shí)看電視。
When a student recently saw two workmen using a pneumatic drill outside his university, he immediately telephoned the police and informed them that two students dressed up as workmen were tearing up the road with a pneumatic drill.