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鲁教版八年级英语上册Unit 1 Could you please clean your room?学案(无答案)

日期:2024-05-16 科目:英语 类型:初中课件 查看:35次 大小:1060946Byte 来源:二一课件通
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Unit 1 Could you please clean your room 记住单词词义、词性、词形变换、重点用法,熟练英汉互译; 记住重点词组用法,熟练英汉互译,学以致用; 掌握委婉请求或获得允许的句型表达,熟练运用。 词汇填空 --Sandy, could you please take out the r_____ --No problem. I like to sweep the floor but I h_____ to do the dishes. Don’t talk to me w_____ I’m working. I get up at six o’clock in o_____ to get to school on time. May I b_____ your pen Mine is broken. could用法回顾总结 could是_____动词,用于有礼貌的提出要求或请求批准,用于疑问句,代替can,在时间上与can没有区别,但语气比can委婉,有礼貌。回答时用can 不用could。 例句:请你给花浇一下水好吗?没问题。 _____ 我可以用一下你的电话吗?不,不可以。我在等一个重要的电话。 _____ could的其他用法 (1)could是_____的过去式,表示_____。 例句:这个男孩上学前能阅读吗? _____ 表示惊异、怀疑、不相信等态度,主要用于否定句和疑问句。 例句:He couldn’t / can’t be over fifty. (3)could表示可能性,对将来、现在或过去某种可能的推测。 例句:这本书可能是迈克的,他喜欢看科学书籍。 _____ 【练习】 (1)--Could you please pass me the book --_____. A. Yes, I could B. No, I couldn’t C. Sure. Here you are D. No, that’s no problem (2)--Could you please do some shopping --_____. I have to do my homework. Yes, sure B. No, you can’t C. Sorry, I can’t D. Sorry, I couldn’t Section A I think two hours of TV is enough for you. 【解析1】two hours of TV等表示时间、距离、金额、度量的词语作主语时,通常视作整体,谓语动词用_____形式。 【练习】Four years _____(be) really a short time. 【解析2】enough 用作_____,意为_____,常用于名词前作定语。 【练习】He has _____(足够的时间)to finish his work. 【解析3】enough 也可用作_____,意为_____,修饰形容词或副词,须_____。 【练习】He ran _____(足够地快)to catch the bus. 【解析4】(not) ... enough to do sth. _____ not ... enough to do sth. 可与_____(太......而不能......)/ so...that...互换。 【练习】He is not old enough to go to school.(写出其同义句) He is _____ young _____ go to school. He is _____ young that _____. 2. And she won’t be happy if she sees this mess. 【解析】if 连词,意为_____,引导_____状语从句。在含有if引导的条件状语从句的主从复合句中,若主句为一般将来时,if从句通常用一般现在时表示将来,即_____原则, 同样用法的还有if的反义词_____(除非,如果不)。 【练习】 I will be very happy _____ you _____(come) to my party. She won’t catch up with others _____ she _____(work) harder. 3. I 'm just as tired as you are. 【解析】as...as... 意为_____,用于同级比较。第一个as为副词,后接形容词或副词的_____;第二个as为连词。否定形式是_____,意为_____。 【练习】My son is _____(一样高)yours. A kangaroo can run _____(一样快)a bus. Lesson 2 is _____ Lesson 1. 第二课不如第一课难。 4. For one week, she did not do any housework and neither did I. 【解析1】neither +连系动词be/助动词/情态动词+主语,表示_____。 【例如】a. He doesn’t like swimming and neither do I. b. You can’t speak Japanese and neither can I. 【解析2】neither 代词,意为_____;neither of ... 作主语时,谓语动词用_____形式。 【练习】a. Neither o ... ...

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