1、Unit3 【重要短语】1. used to do sth. 过去常常做某事 2. be afraid of 害怕3. from time to time 时常;有时4. turn red 变红5. take up 开始做,从事,占据(时间、空间)6. deal with 对付;应付7. notany more 不再8. tons of attention 很多关注9. worry about 担心10. be careful 当心11. hang out 闲逛12. give up 放弃13. thank about 考虑14. a very small number of 极少数的15.
2、be alone 独处16. give a speech 做演讲【考点详解】1. 问路常用的句子:Do you know where the school is ?Can you tell me how I can get to ?Could you tell me how to get to ?Can/Could/Will/Would you please tell me sth. 表示十分客气地询问事情Could you tell me how to get to the park? 请你告诉我怎么才能去邮局好吗?上面句子中的how to get to the park是疑问词与动词不定式
3、连用,用作宾语,但不是宾语从句(这一点要搞清楚,它不是宾语从句),相当于how I can get to the park(宾语从句)I dont know how to solve the problem=I dont know how I can solve the problem. 我不知道如何解决这个问题Can you tell me when to leave? =Can you tell me when I will leave? 你能告诉我什么时候离开?2. 日常交际用语:take the elevator / escalator to the floor 乘电梯/自动扶梯到楼t
4、urn left / right = take a left / right 向左/ 右转go straight 向前直走(straight这个词经常考)3. next to 旁边、紧接着(常见短语)Lily is next to Ann. 莉莉就在安的旁边。4. betweenand 在和之间Lily is between Ann and Tom. 莉莉就在安和汤姆的之间。5. Is that a good place to hang out? 那是不是一个闲荡的好地方?上面句子中的to hang out修饰前面的名词place,是不定式作定语。6. expensive 贵的 反义词:ine
5、xpensive 不贵的7. crowded 拥挤的 反义词:uncrowded 不拥挤的8. take a vacation = go on a vacation 去度假9. dress up 打扮 dress up as 打扮成He wanted to dress up as Father Christmas. 他想要打扮成圣诞老人。10. on the beach 在海滩上,介词用 on11. depend on 根据、依靠、依赖、取决于Living things depend on the sunlight. 生物对阳光有依赖性。That depends on how you did
6、it. 那取决于你怎样做这件事。12. prefer 动词,更喜欢、宁愿,常用的结构有:prefer sth. 更喜欢某事 I prefer English. 我更喜欢英语。prefer doing/to do 宁愿做某事I prefer sitting/ to sit.我宁愿坐着。prefer sth to sth. 同相比更喜欢 I prefer dogs to cats. 与猫相比我更喜欢狗。prefer doing sth to doing sth 宁愿做某事而不愿做某事I prefer walking to sitting. 我宁愿走路也不愿坐着。prefer to do sth r
7、ather than do sth 宁愿做某事而不愿做某事I prefer to work rather than be free. 我宁愿工作而不愿闲着。(我再次强调一下,prefer的用法真的很重要,这不是开玩笑)13. on the other hand 另一方面(一方面:on one hand. 对于这样的短语大家完全可以放在作文中,这样可以使文章增色不少)14. 把借给某人:lend sb. sth. = lend sth to sb.(反义词:borrow.from.)Lily lent me her book = Lily lent her book to me . 莉莉把她的书
8、借给了我。15. Im sorry to do sth. 对做某事我觉得很抱歉、伤心。16. in a way 在某种程度说17. in order to do srh 为了, 表目的。He got up early in order to catch the first bus. 他起早床,是为了赶上头班公共汽车。18. 同级比较:asas.as + 形容词/副词原级 + as , 表示“和一样的”He works as hard as we. 他工作和我们同样努力。一. 宾语从句宾语从句在复合句中作主句的宾语。三大考点:引导词、时态和语序。其中,语序必须是陈述句语序。1. 常由下面的一些词
9、引导:由that 引导,表示陈述意义,that可省略He says (that) he is at home. 他说他在家里。由if , whether引导,表示一般疑问意义(带有是否、已否、对否等)I dont know if / whether Wei Hua likes fish. 我不知道韦华是否喜欢鱼。由连接代词、连接副词(疑问词) 引导,表示特殊疑问意义Do you know what he wants to buy? 你知道他想要买什么吗?2. 从句时态要与主句一致当主句是一般现在时,从句根据情况使用任何时态当主句是一般过去时,从句应使用过去某时态(一般过去时,过去进行时,过去将来时,过去完成时)He said (that) he was at home. 他说他在家里。I didnt know that she was singing now. 我不知道她正在唱歌。She wanted to know if I had finished m homework. 她想要知道我是否已经完成了我的作业。Did you know when he would be back? 你知道他将会什么时候回来?