Unit 3 Could you please clean your room 知识归纳 2022-2023学年人教版英语八年级下册

Unit 3 Could you please clean your room? 知识点1 rubbish名词,垃圾,废弃物 trash=garbage垃圾,废弃物 take out the rubbish倒垃圾 trash can =dustbin 垃圾桶 例:Could you please take out the rubbish? 你能倒一下垃圾吗? 有关家务的短语: 做家务:do housework 叠衣服:fold clothes 铺床:make the bed 扫地:sweep the floor 洗碗: wash the dishes 倒垃圾:take out the rubbish 打扫房间:clean the room 做杂物:do chores 知识点2 as soon as一……就 后面跟的从句用一般现在时表将来,主句用一般将来时,符合主将从现原则,跟if引导的条件状语从句用法一样。 例:He will call you as soon as he gets home.他一到家就将给你打电话。 知识点3 finish doing sth做完某事,完成某事 例:Can I at least finish watching this show? 我能至少看完这个节目吗? 知识点4 the+比较级,the+ 比较级 越来越... 例:The earlier kids learn to be independent, the better it is for their future. 孩子们越早学会独立,对他们的未来越好。 比较级+ and+ 比较级 越来越... 例:Summer is coming, so the weather is getting hotter and hotter. 夏天要来了,所以天气变得越来越热。 知识点5 as…as…和......一样, 中间跟形容词或副词的原级 例:I'm just as tired as you are!我和你一样累! 否定:not as...as…不如……. 没有…... not so...as...不如... 例:It's not as hot as last year.天气没有去年热。 He is not so tall as his brother.他没有他哥哥高。 知识点6 in surprise吃惊地,惊讶地 例:She looked at me in surprise.她惊讶地看着我。 知识点7 in order to 为了,目的是后跟动词原形 in order that=so that为了,目的是,后跟句子 例:They should spend their time on schoolwork in order to get good grades. 为了取得好成绩,他们应该把他们的时间花在学业上。 He studied hard so that he could get into a good university. 为了进入一个好大学,他学习很努力。 知识点8 So/ Neither 引导的倒装句,用法:表示“……也是”或“赞同” so+助/情/be+另一主语 前面叙述的肯定事实也适用于后者 neither/nor+助/情/be+另一主语 前面叙述的否定事实也适用于后者 so+同一主语+助/情/ be 对前面叙述的事实表示强调,确实如此 例:Tom reads English every morning and so does his mother. Tom每天早上读英语,他妈妈也是。 例:She can hardly drive a car. Neither can I/Nor can I. 她几乎不会开车,我也几乎不会。 例:Lisa studies very hard at school. Lisa在学校学习非常努力。 So she does. 确实如此。 知识点9 provide sb with sth 提供给某人某物 provide sth for sb给某人提供某物 例:It's the parents' job to provide a clean and comfortable environment at home for their children. 在家中为他们的孩子提供一个干净,舒适的环境是家长们的事情。 The Internet can provide us with all kinds of information. 互联网能够给我们提供各种各样的信息。 知识点10 depend on依靠,信赖,取决于 例:Children these days depend on their parents too