问题2.Yangjunzhihappy: 常老师您好：请教四个问题。 1.对话2中Why don't you sit down and watch a couple?中"a couple"一词什么意思？ 2.What's that girl holding the stick supposed to be doing?请老师帮忙分析一下句子成份。 3.In my day，"normal" kids didn't stand around on corners all day."around" 什么意思？ 4.This is the first Saturday I've had off in months."off"在此处的词性及词义。
老师回复:您好！1，a couple 的意思是：一对夫妻。2，这个句子的主干是：What's that girl supposed to be doing? holding the stick是用来修饰that girl的，事实上，holding the stick是who is holding the stick 的缩写，be supposed to 是个固定搭配，表示“应该。。。”，整个句子的意思是：那个拿着手杖的女孩应该在做什么呢？ 3，around是个介词，意思是：在。。。周围。 4，“off" 在这是个副词，表示离开地，空闲地。。。祝学习愉快！
问题3.lizhaojie1981: 1 worth后必须加doing吗? 如:The story is a little bit too long， but it's worth _reading_(用to read讲不过去吗?)___ 2 I know the city well.I _B___there several times. A have gone B have been A为什么不对呢 3 It__A__to me that he was not telling the truth. A occurred B is occurred为什么不是选B呢，这句话如何翻译?
老师回复:您好！worth后面的动词是要加ing. have gone somewhere 指已经去了某地但还没回来，has been somewhere表示已经去过某地但是现在不在那儿。occur 这个词是不及物动词，不能使用被动语态。祝学习愉快！
问题4.lizhaojie1981: Every minute must be made full use of __B_____our lessons， for the college entrance exam is coming. A. going over B. to go over 选择A为什么不对呢，of后不应该+doing吗? A B C D 你的答案： a 标准答案：b本题分数： 10.00 分，你答题的情况为 错误 所以你的得分为 0 分解 析：
老师回复:您好！这道题不能单纯地从of后面的动词需要加ing这个语法点出发来解。请注意，这是个被动语态，如果我们把它还原，那就是：We must make full use of every minute to go over our lessons. of 后面的宾语是every minute. 祝学习愉快！
