八年级（下册） Units 3-4-【一战成名新中考】2024四川中考英语·教材精讲练优质课件PPT

第一部分 教材重点精讲练 八年级（下） Units 3~4 四川英语 英语 1 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……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。 2 1. —Could you come to my party this Sunday? —___. I have to look after my little sister. A. Of course B. Sorry, I can’t C. With pleasure 2. —Could you help me with my math? It’s too difficult for me. —___. A. No problem B. You’re welcome C. Don’t mention it √ √ 3 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 常用结构/用法 borrow （非延续） 借入 borrow sth. from sb. 向某人借某物 lend（lent, lent） （非延续） 借出, 与 borrow相反 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 4 keep borrow lend I enjoy reading a lot. Last Sunday, I 3. __________ a book Journey to the West 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 4. _____ it to him, but I told him that he could only 5. ______ the book for a weekbecause I had to return it a week later. borrowed lent keep 5 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 good./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 goodidea./Sorry, I can’t.等。 6 6. —Why don’t you join an English language club to practice speaking English? —___. A. It’s my pleasure B. Take it easy C. That’s a good idea 7. —If you are so unhappy, why not ___ your friend your feeling? —Good idea. A. tell B. to tell C. told √ √ 7 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） 如：We don’t allow eating here. 我们这里不准吃东西。 8 8. Most schools don’t allow students ___ mobile phones to school. A. to bring B. bringing C. brought 9. If Mary finishes the job in time, she will __________ to have two weeks off.（allow） be allowed √ 9 考点 5 辨析instead（8年2考）与instead of Instead he watches whatever he wants until late at night. 相反, 他却可 以看他想看的任何节目直到深夜。（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。 10 10. Children should be encouraged to tell the truth instead of _______ a lie whenever they do something wrong.（tell） telling instead instead of 11. You shouldn’t give up, ________, you should try to find a better solution. 12. Look at what you already have ___________ paying attention to what you are short of. instead instead of 11 考点 6 compare的用法（2018B.二10） And they are always comparing them with other children. 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, 比较） compare_____________with____________ compare…to… 把……比作……（常表示异类相比, 比喻） compare___________________to_____ 12 13. —If you always compare yourself ______ others, you may have tons of pressure. —I agree. We should believe in ourselves. with 14. Children are always energetic and hopeful. We often compare them ___ the rising sun. 15. ___________ with the newspaper or TV, theInternet offers people more information.（compare） to Compared 13 1. 情态动词（could表礼貌请求和允许）（讲解见本书P70） 2. Why don’t you…? 句型（讲解见本书P41） 3. 连词（until, so that 和 although）（讲解见本书P148） 14 $$