Units20—22单元相关论文
<正> 1.看!他们在那边看报纸。[误]See!They are watching newspapers over there.[正]Look!They are reading newspapers over th......
<正> 1.Are you Ok?你好吗?(P 16) Are you OK?=Are you all right? OK意为“对;好;可能;行”,常用于表示赞同或征求意见。例如: ......
