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②带有反身代词的常用短语。 teach oneself 自学 help oneself to 随便吃些…吧 say to oneself 自言自语。 learn……by oneself 自学… enjoy oneself 过得愉快 leave one by oneself 把某人单独留下 hurt oneself 伤了自己 dress oneself 自己穿衣服 come to oneself 苏醒过来 (4)相互代词 ①表示相互关系，可用作动词或介词的宾语，用法区别不大。 eg. For years, the two sisters looked after one another(each other)。多年来姐妹俩互相照顾。 We should learn from each other. 我们应当互相学习。 ②可以用格表示所有关系：each other’s, one another’s互相的，彼此的 eg.They are looking at each other’s pictures.他们相互看对方的照片。 (5)指示代词 ①指示代词有单复数之分，既可指物，也可用于介绍人。 eg. This is an apple tree,and that is an orange tree.这是一棵苹果树，那是一棵桔子树。 These are my friends,and that is my sister.这些是我朋友，那个是我姐姐。 ②指示代词可用来指上文中提到的事情： eg.Steve had a bad cold.This/That was why he didn’t come to school yesterday. 2.不定代词的用法 (1)each,every,both,all,either,neither,no,none的用法 ①each“每个/各个”(强调个体)，用于两者或两者以上。 eg.Two girls came and l gave an apple to each.来了俩姑娘，我给她们每人一个苹果。 Each of them has a nice ring.她们每人有一枚漂亮的戒指。 ②every“每个/各个”(强调全体)，用于两者以上。every常作形容词用。 eg.Every day is important to us.每天对我们都很重要。 He has read every book(all the books) On the subject.他阅读了所有有关这个主题的书。 ③both表示两者“都”(强调全体)。 eg.Her parents are both doctors.她父母都是医生。 Both of them are doctors.他俩都是医生。 They both like potatoes.他俩喜欢吃土豆。 (责任编辑：admin) |