最全面人教版八年级下册英语第三单元知识点归纳总结
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Unit 3 Could you please clean your room?
一、词汇与短语
◆ 重点单词
A部分
1.rubbish 垃圾;废弃物 n. 2.pass 给;递;走过;通过 v.
3.fold 折叠;对折 v. 4.borrow 借;借用 v.
5.sweep 扫;打扫 v. 6.lend 借给;借出 v.
7.floor 地板 n. 8.finger 手指 n.
9.mess 杂乱;不整洁 n. 10.hate 厌恶;讨厌 v.
11.throw 扔;掷 v. 12.chore 杂务;乏味无聊的工作 n.
13.neither adv.也不 pron.两者都 14.while 当……的时候;而;然而 conj.
15.shirt 衬衫 n.
B部分
1.snack 点心;小吃;快餐 n. 2.fairness 公正性;合理性 n.
3.stress 精神压力;心理负担 n. 4.since 因为;既然 conj.
从……以后;自……以来prep. , conj.&adv.
5.waste n.浪费;垃圾 v.浪费;滥用 6.neighbor(=neighbour) 邻居 n.
7.provide 提供;供应 v. 8.ill 有病;不舒服 adj.
9.anyway 而且;加之 adv. 10.drop 落下;掉下 v.
11.depend 依靠;信赖 v. 12.independent 独立的;自主的 adj.
13.develop 发展;壮大v. 14.fair 合理的;公正的 adj.
15.independence 独立 n. 16.unfair 不合理的;不公正的 adj.
◆ 重点短语
A部分
1.take out the rubbish 倒垃圾 2.no problem 没问题
3.make the bed 铺床 4.go out for dinner 出去吃晚饭
5.fold one's clothes 叠衣服 6.go to the movies 去看电影
7.do the dishes 洗餐具 8.stay out late 待在外面很晚
9.as soon as/the minute 一……就…… 10.get a ride 搭便车
11.all the time 频繁;反复 12.work on 从事
13.want sb. to do sth. 想让某人做某事 14.be back from shopping 购物回来
15.finish doing sth. 做完某事 16.any minute 随时 17.help out with sth. 帮忙做某事 18.pretty clean and tidy 很干净整洁
19.all day 整天 20.shout back 顶嘴
21.take sb. for a walk 带某人去散步 22.walk away 走开
23.in front of 在……前面 24.in surprise 吃惊地
25.throw down 扔下 26.hang out with sb. 和某人闲逛
27.come home from school 放学回家 28.borrow sth. from sb. 向某人借某物
29.solve the problem 解决问题 30.lend sth. to sb. 把某物借给某人
31.be angry with sb. 生某人的气 32.come home from work 下班回家
33.hate to do sth. 讨厌做某事
B部分
1.in order to 目的是;为了 2.mind doing sth. 介意做某事
3.depend on 依靠;信赖 4.get sth. for sb. 为某人买某物
5.help with sth. 帮忙做某事 6.the idea of fairness 公平的想法
7.make sb. do sth. 使/让某人做某事 8.do one's part in 尽某人的责任
9.have a test 进行测验 10.have no idea 不知道
11.invite sb. to sp. 邀请某人去某地 12.as a result 结果
13.take care of 照顾;处理 14.look after/care for 照看;照顾
15.have enough stress from school
有足够的学习压力 16.spend one's time on/doing sth.
花费某人的时间做某事
17.a waste of time 浪费时间 18.fall ill 生病
19.provide sth. for sb.=provide sb. with sth.
给某人提供某物 20.develop children's independence
发展孩子的独立性
21.get into a good university上一所好大学 22.agree with sb. 同意某人
◆ 重点句子
A部分
1. — Could you please clean your room? — No problem.
— 你能整理一下你的房间吗? — 没问题。
2.I threw down my bag and went to the living room. 我扔下我的书包,去了到客厅。
3.Could you help out with a few things? 你能帮忙做些事情吗?
4.The minute I sat down in front of the TV, my mom came over.
我刚在电视机前坐下,我妈妈就过来了。
5.I'm just as tired as you are! 我和你一样累
6. — Could you please take out the rubbish? — Yes,sure. — 请你倒一下垃圾好吗? — 好的,当然可以。
7.Mom will be back from shopping any minute now. 现在妈妈随时会购物回来。
8.She won't be happy if she sees this mess. 如果她看到这样乱七八糟的话,她会不高兴的
9.For one week, she did not do any housework and neither did I.
整整一周,她什么家务活都没干,我也一样。
B部分
1.I do not understand why some parents make their kids help with housework and
chores at home. 我不理解为什么一些父母让他们的孩子在家帮忙做家务和杂活。
2.And anyway, I think doing chores is not so difficult. 反正我认为做家务不是太困难。
3.They do not have time to study and do housework, too.
他们没有时间学习,也没有时间做家务。
4.I think it is important for children to learn how to do chores and help their parents with
housework. 我认为对孩子们来说学会如何做家务并帮父母做家务是重要的。
5.It also helps them to understand the idea of fairness.
而且它帮助他们理解公平这一概念。
6.The earlier kids learn to be independent, the better it is for their future.
孩子们越早学会独立,对他们的将来就越好。
7.It's not enough to just get good grades at school. 只在学校取得好成绩,这还不够。
8.There is no need for them to do housework now. 现在他们没有必要做家务。
9.They should spend their time on schoolwork in order to get good grades and get into a
good university. 为了取得好成绩和上一所好的大学,他们应该将时间花在学业上。
◆ 重点单词变形
A部分
1.take—took (过去式) 2.sweep—swept (过去式)
3.throw—threw (过去式) 4.lend—lent (过去式)
5.hate—hated (过去式)
B部分
1.drop—dropped (过去式) 2.waste—wasted (过去式)
3.provide—provided (过去式) 4.stress (名词)—stressed (形容词)
5.dependent (形容词)—dependence (名词)—independence (名词的反义词)
6.develop—developed (过去式)—developing(现在分词)
7.fair (形容词)—fairness (名词)—unfair (形容词的反义词)
二、语法知识点
A部分知识点 1.情态动词could的用法
could本来是can的过去式,表示一种过去的能力。本单元中,情态动词could用于疑问句中,表示有礼貌地提出要求或征求对方的许可,此时的could不再是can的过去式,只是让语气委婉、有礼貌。Could you please……? 意为“请问你能……吗?”,could在此不表示过去,而是表示委婉的语气,please后应接动词原形。
★ 以could开头的表示请求的问句,其回答时要用can,不能用could。
★ 肯定回答还可以用:Sure./certainly./Yes, sure./No problem./With pleasure.等。
★ 否定回答还可以用:I’m afraid not./Sorry…… 并给出理由等。
eg:—Could you please lend me your book? 请你把你的书借给我,好吗?
—Yes, sure. 好的,当然可以。
—Could you please have some milk? 你能喝点牛奶吗?
—No problem.没问题。
—Could I use your bike? 我可以用一下你的自行车吗?
—No, you can't. 不,不可以。我在等一个重要的电话。