八年级（下） Units 3～4-【一战成名新中考】2025四川中考英语·一轮复习·精讲册优质课件PPT（讲册）

英语 1 第一部分 教材重点精讲练 八年级（下） Units 3~4 2 考点1 Could you （please） do sth.?句型 Could you please clean your room?你能打扫一下你的房间吗？ （Unit 3 P17） Could you （please） do sth.?意为“你可以做某事吗？”，表示委婉地 请求别人帮忙。常见答语如下： ►肯定答语：OK./Yes./Sure./Of course./Certainly./No problem./With pleasure. 等。 ►否定答语： Sorry, I'm afraid not./Sorry, I'm afraid I can't./（Sorry,） I'd like to, but…等。 3 1.—Could you spend the weekend with us? — ___. I have to prepare for my coming exam. A. No problem B. Sorry, I'm afraid not C. Don't mention it D. You're welcome 2.—Could you please wash the dishes, Jim? —______ pleasure. I'll do it at once. （盲填） With √ 4 考点2 辨析borrow， lend与keep Could I borrow that book？我能借那本书吗？（Unit 3 P20） 辨析 含义 用法 borrow（非延续） 借入 borrow sth. from sb./sp.从某人/某地借 某物 lend（lent, lent） （非延续） 借出 lend sb. sth. =lend sth. to sb. 把某物 借给某人 keep（kept, kept） （延续） 借 （多 久） 可与“for+一段时间”或how long连用 5 如：I wanted to borrow her notebook but she refused to lend it to me. 我想借她的笔记本，但她拒绝借给我。 3.My computer is broken, so I can't lend it ___ you now. （盲填） to 4.Susan couldn't afford to buy books, so she __________ （borrow） them from the library. 5.Tony _____ （lend） his bike to me and I promised to return it this Friday. borrowed lent keep borrow lend I enjoy reading a lot. Last Sunday, I ①__________ a book from the library. While I was reading it, my good friend Harry came to me. He found the book very interesting and asked me whether he could read it. Of course I ②_____ it to him, but I told him that he could only ③ ______ the book for a week because I had to return it a week later. borrowed lent keep 6. 7 考点3 Why don't you…?句型 Why don't you talk to your parents? 你为什么不和你父母谈谈呢？ （Unit 4 P25） Why don't you do sth.?=Why not do sth.?意为“（你/你们）为什么不 做某事？”，常用来向对方提出建议。其常用答语如下： ►肯定回答：Good idea./OK!/Sounds great./That sounds great./All right./With pleasure./I'd love to./Certainly./Of course./Sure.等。 ►否定回答：No, thanks./I'm afraid not./No, I don't think so./No, I don't think it's a good idea./Sorry, I can't.等。 8 7.—What a sunny day! Why not go for a picnic? —___. A. Never mind B. You'd better not C. It sounds great D. It's my pleasure 8.—Why don't you _____ （join） an English language club to practice speaking English? —That's a good idea. join √ 9 考点4 allow的用法 My parents don't allow me to hang out with my friends. 我的父母不允 许我和我的朋友们闲逛。 （Unit 4 P25） 9.Online museums allow people _________ （learn） about world history at home. to learn 10 10.The students are allowed ___________ （borrow） three books from the library at a time. to borrow 考点5 辨析instead与instead of Instead he watches whatever he wants until late at night. 相反，他却可 以看任何他想看的（节目）直到深夜。（Unit 4 P27） 辨析 含义及用法 例句 instead 副词，意为“代替；反 而；却”，修饰整个句 子，位于句首或句末。 Tom was ill, so I went instead. 汤 姆生病了，所以我去了。 instead of 介词短语，意为“代替， 而不是”，后面跟名词、 代词或动名词。 Let's play chess instead of watching TV. 让我们来下国际象棋，而不是看 电视。 12 11.To eat healthily, she often makes food by herself instead of ________ （buy） some. buying instead instead of 12.Our teacher won't give us direct answers. ________, he will show us the way to find them. 13.People should eat more fruit and vegetables ___________ too much junk food. Instead instead of 14 考点6 compare的用法 And they are always comparing them with other children. 并且他们总是 把他们（自己的孩子）与其他孩子作比较。（Unit 4 P30） 辨析 含义及用法 compare…with… 把……和……比较（常表示同类相比） compare_______________________with______________________ 15 辨析 含义及用法 compare…to… 把……比作……（常表示异类相比） compare_________________________________________to__________ 14.Don't compare yourself ______ others. Everyone has his or her shining point. （盲填） 15.Children are always energetic and hopeful. We often compare them ___ the rising sun. （盲填） with to 16 16.—___________ （compare） with the pink coat, I think the white one suits you better. —I agree with you. Compared 17.Books are __________ （compare）to our good friends because we can turn to them for help anytime. compared 1.情态动词（could表礼貌请求和允许）（讲解见本书P62） 2.Why don't you…?句型（讲解见本书P35） 3.连词（until, so that和although）（讲解见本书P131） 17 $$