2020-2021学年人教版英语八年级下册Unit 3 Could you please clean your room 知识点总结+单元练习题 （附答案）

人教版英语八年级下
Unit 3 Could you please clean your room?
知识点+单元练习题（附答案）



一．重点词组：
1.take out the rubbish 倒垃圾
2.all the time 一直，反复
3.as soon as 一...就...
4.in order to do sth 为了...
in order that ... 为了 + 从句
5.take care of = look after 关心，照顾
6.do the dishes 洗盘子
7.make one’s bed 整理床铺
8.sweep the floor 清扫地板
9.at least 至少
10.finish doing sth 结束做某事
11.in front of 在...前面
12.take the dog for a walk 遛狗
13.help out around the house 在家里帮忙
14.work all day 工作一整天
15.in surprise 惊讶地
16.go to the movies 去看电影
17.help with sth = help sb to do sth = help sb do sth
18.spend ... on + n
spend ... (in) doing sth
spend ... with sb
19.mind doing sth 介意做某事
20.do one’s part in doing sth 在做某事方面尽到责任
21.have no idea 不知道
22.fall ill 生病




二．重点单词：
rubbish n 垃圾 （英式）
rubbish bin 垃圾桶（英式）
garbage n 垃圾（美式）
garbage can 垃圾桶（美式）
fold v 折叠
unfold v 打开
sweep v 打扫
sweep the floor 清扫地板
sweep - swept - swept
mess n 杂乱
messy adj 杂乱的
throw v 扔
throw - threw - thrown
throw away 扔掉
drop v 丢掉，下降
drop - dropped - dropped
neither adv/pron. 两者都不
neither ... nor 既不...也不
either ... or 要么...要么
shirt n 衬衫
shirt T恤
polo polo衫
blouse 女式衬衫
pass v 通过
pass away 去世
pass down 传递
borrow v 借来
borrow from
lend v 借给
lend to
finger n 手指
fingertip 指尖
finger nail 指甲
toe 脚趾
hate v 讨厌
hate to do sth = hate doing sth
chore n 家务
do chores = do housework
while 当，然而
snack n 零食
have a snack 吃零食
stress n （精神，心理）压力
reduce stress 减少压力
pressure n （物理）压力
release pressure
press v 按压
waste v 浪费；n 垃圾
a waste of time 浪费时间
waste time 浪费时间
provide v 提供
provide sth for sb = provide sb with sth 提供某人某物
offer sb sth 提供某人某物
supply sb with sth = supply sth for(to) sb 提供某人某物
anyway 而且，加之（用于转换话题）
depend v 取决于
independent adj 独立的
independence n 独立
depend on = rely on = count on 依赖
develop v 发展
developed country 发达国家
developing country 发展中国家
fairness n 公平
fair adj 公平的
unfair adj 不公平的
since 自从，因为
neighbor n 邻居（美式）
neighbour n 邻居（英式）
neighborhood 社区
ill adj 生病的
illness n 疾病
sick adj 生病的
三．重点句型：
if 引导的条件状语从句，主将从现
as...as 像...一样
neither + 谓语 + 主语 主语也不
it is + adj for sb to do sth
the + 比较级， the + 比较级











Unit 2 单元练习题

重点词组考察

生病_____
不知道_____
在做某方面尽到责任_____
介意做某事_____
惊讶地_____
工作一整天_____
在...前面_____
结束做某事_____
清扫地板_____
至少_____
在家里帮忙_____
遛狗_____, _____
依赖_____, _____, _____
发达国家_____
发展中国家_____
提供某人某物provide_____, ____
提供某人某物offer_____
减轻压力_____, _____
浪费时间_____, _____
做家务_____, _____
倒垃圾_____
为了+从句_____
为了+do _____
关心，照顾_____, _____, _____
一直_____, _____
洗盘子_____
一...就... _____
整理床铺_____
帮助某事_____
去看电影_____
花费...做某事spend _____
花费...在某事上 _____
讨厌做某事_____, _____
吃零食_____
借来_____
借给_____
去世_____
传递_____
两者都不_____
要么...要么_____






重点单词考察

折叠_____; 反义词_____
杂乱 n_____; adj_____
女式衬衫_____
手指_____
while(含义) _____, _____
而且，加之_____
公平的_____,n_____,反adj_____
生病的_____
邻居_____(英式),_____(美式)
社区_____

课文翻译
Could you please _____ _____ _____ (帮助) a few things?
Could I _____ _____ _____ _____ (至少看完) this show?
I think two hours of TV ______ (is/are) enough for you.
Mom will _____ _____ (回来) from shopping.
She _____ _____ _____ (不会开心的) if she _____ (看到) this mess.
The house is _____ _____ (已经相当) clean and tidy.
_____ _____(一...就....) I sat down in front of the TV, my mom _____ _____(过来).
I’m just _____ _____ _____ (一样累) you are.
For one week, she did not do any housework and _____ _____ _____(我也没有).
Could I _____ _____ _____ (闲逛) my friends after the movie?
They should spend their time _____ schoolwork _____ _____ _____ (为了) get good grades.
It's the parents’ job to provide a clean and comfortable environment _____ their children.
I think doing chores _____ not so difficult.
It’s not enough _____ _____ _____ _____ (取得好成绩) at school.
_____ _____ (越早)kids learn to be independent, _____ _____ (越好) it is for their future.
单项选择
Does the dish taste as _____ as it looks?
good B. better C. best D. well
The weather this summer is as _____ as last year. It hasn’t stopped raining for weeks.
worse B. worst C. bad D. good
They didn’t play as _____ as they usually do.
good B. better C. well D. best
---_____ you give me a hand? II can’t move the box by myself.
---No problem.
Could B. Must C. Should D. Need
---Where did you buy that shirt, from a shop or a supermarket?
---_____. I bought it online.
Either B. None C. Nothing D. Neither
---Do you still want to watch TV?
---No, thanks. I think two hours _____ enough for me.
are B. were C. was D. is
_____ I sat down in front of the TV, My mom told me to do some housework.
Because B. The minute C. Sure D. As soon
The door is _____.
close B. closed C. opened
---It’s said that the local food is delicious.
---_____ we are here, why don’t we have some.
Because B. Since C. Unless D. If
---I heard that Gloria will go to the USA three days later.
Yes, you are right. _____ of her parents will go with her, too.
Both B. Neither C. Either D. None
The country provides people _____ more jobs.
for B. with C. by D. to
English is very simple. _____ you learn, _____ grades you will get.
The harder, better B. The hard,, the better C. The harder, the better

五．完形填空
As mountains go, 1,642-foot Squaw Peak isn’t particularly impressive. But its 1._____ views have tricked hikers into its steep, slippery cliffs, resulting in countless injuries and even 2._____. Henry Grant, a freshman at Ithaca College, respected Squaw Peak’s record. As such, he stayed a good ten feet from the edge while waiting for his mother to catch up to him one day 3._____ August 2019. He saw one hiker, around 60 and dressed in pink, was peeking over the lip of the 4._____ with her husband.
When Grant’s mother rejoined him, the two turned to continue on their way. Suddenly, he heard something shocking: “Paula! Paula!” a man yelled in 5._____. Grant wheeled around. The woman in pink was 6._____ to be seen. She’d fallen off the side of the mountain. Several hikers immediately started 7._____ her, but their view was blocked by trees. Grant told his mother, “I hate to say this, but they’re probably going to find a 8._____.” Uncertain they could help, Grant and his mother headed down the trail.
But when he saw 9._____ still searching, he decided to 10._____ a hand. “My young dumb brain was like, ‘I can do it,’” he says. After assuring his mother that he would be safe, he set off 11._____, hoping he wasn’t too late. After 15 minutes, Grant spotted a figure about 25 feet above him. She was dressed in pink. The woman had fallen about 75 feet. 12._____, she was alive.
Grant called 911 to report her 13._____. She was moaning and barely making sense. Her head, arms, and legs were bleeding. Securing himself against a tree, Grant gently put her hand in 14._____ and tried to keep her mind off the pain by asking her 15._____: “Where are you from? What do you do for a living? Do you have kids?”
Eventually, Paula and her husband would be flown by helicopter to a hospital.
“At 18,” Paula wrote, “Henry has already participated in building the rest of my life.”
A. inviting B. fantastic C. excellent D. wonderful
A. die B. dying C. deaths D. dead
A. in B. on C. from D. with
A. cliff B. mountain C. peak D. hill
A. surprise B. panic C. happiness D. amazement
A. somewhere B. someplace C. nowhere D. anyplace
A. setting up B. setting off C. looking at D. looking for
A. her B. body C. nothing D. little
A. hikers B. her husband C. rescuers D. police
A. borrow B. find C. lend D. help
A. lonely B. along C.loner D. alone
A. Fortunately B. Disappoint C. Shockingly D. Normally
A. gesture B. area C. husband D. location
A. his B. him C. her D. hers
A. problems B. questions C. information D. help















答案：
重点词组
fall ill
have no idea
do one’s part in doing sth
mind doing sth
in surprise
work all day
in front of
finish doing sth
sweep the floor
at least
help out around the house
walk a dog; take the dog for a walk
depend on; count on; rely on
developed country
developing country
provide sb with sth; provide sth for sb
offer sb sth
release pressure; reduce stress
waste time; a waste of time
do chores; do the housework
take out the rubbish
in order that
in order to do
take care of; look after; care for
all the time; at all times
do the dishes
as soon as
make the bed
help with sth
go to the movies
spend ... doing sth
spend ... on sth
hate to do sth; hate doing sth
have a snack
borrow from
lend to
pass away
pass down
neither ... nor
either ... or

重点单词
fold; unfold
mess; messy
blouse
finger
当；然而
anymore
fair, fairness, unfair
sick, ill
neighbour; neighbor
neighborhood

课文翻译
help out with
at least finish watching
is
be back
won’t be happy; sees
already pretty
The minute; came over
as tired as
neither did I
hand out with
on; in order to
for
is
to get good grades
The earlier; the better

单项选择
1-5 ACCAD
5-10 DBBBA
11-12 B C

完形填空
1-5 ACBAB
6-10 ADBAC
11-15 BADAB