Unit 4 重难知识点（复习讲义）-2023-2024学年六年级英语上册单元速记·巧练（译林版三起）

Unit 4 Then and now 重难点讲解 (含答案) 1、 词汇讲解 1. use 动词，意为“使用” He used the telephone at home and in the office to call people.他用家里和办公室的电话机给人打电话。 (1) 考点：use sth. to do sth. 用......做✰✰✰✰✰ = do sth. with sth. 例如：We use water to wash hands.我们用水洗手。 =We wash hands with water. (2) 【拓展】use和with都有用的意思，use是动词，with是介词，用法不同 “和” I played football with my brother last Sunday. with的用法: “长着” The boy with a big nose is my brother. “拥有” I have a new house with a big garden. “用” Make a sentence with “egg”. ✱注：句中有谓语动词时，选介词“with”表示用，句中无谓语动词时，选动词“use”。 【小试牛刀1】 1　 Mr White (use) the telephone (call) people. 2　 My father (use) a mobile phone (call) (I) just now. 3　 Who can make a sentence (use/with) this new word? 4　 They (use/with) paper to make a T-shirt. 【答案】1.uses, to call 2.used, to call, me 3.with 4.use 2. write sb. a letter写信给某人 Mr Brown wrote letters to his friends.布朗先生给他的朋友们写信。 (1) 考点：write sb. a letter写信给某人 = write (a letter) to sb. ✰✰✰✰✰ 例如：I often write my e-friends a letter. 我经常写信给我的网友。 =I often write a letter to my e-friends. ✱注：write的过去式是wrote 【小试牛刀2】 1　 翻译：我的妈妈十年前写信给她的朋友。 2　 Mr Green is writing a letter his friend the office. A.to; at B.for; in C.to; in 3　 --What did you do yesterday? --I a letter at home. A.writed B.am writing C.wrote 【答案】1.My mother wrote letters to her friends ten years ago. 或My mother wrote her friends letters ten years ago. 2.C 3.C 2、 重难点讲解 1. Six years ago, Mike could read and draw, but he could not write. 六年前，迈克会阅读和画画，但是他不会写字。 解析：(1) could是情态动词 can的过去式，用于谈论某人过去拥有的能力，其后接动词原形。 它的否定形式是在 could后面加上not,可以缩写成couldn't。 (2) could还可以表示许可或同意，指委婉客气地提出问题或陈述看法。 【例句】(1) Could you speak English then? 那时候你会说英语吗? (2) Could I borrow your computer? 我可以借用你的电脑吗? 【练习】单项选择。 ( )(1) Little Tom could not the piano last year. A