初中英语新人教版七年级上册Starter Unit 1-3重点单词用法.doc

七年级英语上册Starter Unit 1-3重点单词用法1.greet招呼；问候，动词用法】可以直接在后面加宾语greet sb. 问候/招呼某人例】She greets him with a smile. 2.everyone 每人；所有人，代词用法】不指具体哪个人，而是强调整体作主语时，一般与单数谓语动词连用例】In a small village, everyone knows everyone else. everyone还可以泛指人，用来表示一类人或者大多数人当需要回指everyone时，常用they, them或their例】Everyone knows the answer, don't they?3.start开始；着手，动词用法】start sth.开始某事例】Let’s start a meeting. start to do sth.=start doing sth.开始做某事例】They start to play football.=They start playing football.4.conversation 谈话；交谈，名词用法】conversation 指无拘束或非正式的谈话。

例】How do you start a conversation?5.key钥匙；关键，名词用法】the key to the door门的钥匙the key to keep healthy保持健康的关键6.need需要，情态动词或实义动词用法】情态动词时，后接动词原形例】They need have a break now. need开头的一般疑问句，肯定回答时用must，否定回答用needn't例】Need I go now? Yes, you must. No, you needn’t. 实义动词时，主语人need to do sth. 人需要做某事例】We need to find a map first. 主语物need doing sth. 物需要做某事例】The flowers need watering.7.fun乐趣；快乐，名词用法】（1）have fun (in) doing sth.很开心做某事例】They have fun playing football.（2）It’s (great) fun to do sth. 干某事很有趣；干某事真是一件趣事；干某事真开心。

例】It’s great fun to learn to play the guitar. （3）have fun with sb. 和某人开一个玩笑例】She had fun with us. 有趣的；使人快乐的，形容词例】a fun party一个有趣的聚会have a fun time 玩得开心8.goose 鹅，名词geese是复数形式例】There are four geese in the river.9.count数数，动词用法】Let me count. 让我们 数一数count down倒数例】Can you count down from 100 in English?10.another另一；又一（人或事物），形容词和代词用法】（1）another另一个的，再一个的；另一个的；不同的；其他的；（用于承接前面的陈述）另一个的；（用在表示数量、距离、时长等的量词之前）又......的，再......的，形容词例】Would you like another cake, Sam? 另一个；再一个；另一个；另一个人；其他；其他人，代词例】If you finish the book, I can give you another.11.else其他的；别的，副词。

用法】在日常口语中，else有时用在句中仅起强调作用else用来修饰疑问代词（who, whose, what...）或疑问副词（why, when, where, how）以及anybody，everyone，nothing，someone等不定代词时，要放在后面例】Who else is going to be there?/ Ask someone else to help you./What else can you see on the farm?12.circle圈出，动词圆形；圆圈，名词（可数）用法】circle+名词/代词例】Circle them, please. circle of friends 朋友圈例】She has a large circle of friends.2。