精选优质文档-倾情为你奉上Unit 4 Section Al Language Focus Words in Use 1.When the police caught up with him, Mr. Foster had to (confess) that hed broken the speed limit.2.Whenever my boss makes a decision that I dont agree with, I tell him what I really think, though its (tempting) to make him happy by telling him his ideas are always right.3.As can be probably perceived, a manned trip to Mars may soon (commence) since scientists have achieved the manned moon mission.4.A number
