Unit 3 Could you please clean your room?知识点总结课件 (共28张PPT)

(共28张PPT)
U3
1. depend v. 依靠; 依赖dependent adj.依赖的independent adj.独立的dependence n.依赖independence n.独立
depend on 依赖于it depends on you=it’s up to you 取决与你that depends.还没定
1.--It’s said that shopping online is safe.--______. You’d better be careful.
A.I agree B.That depends
C.I think so D.No problem
2.We should be ________when we grow up.(depend)
3.We should learn to be __________.(independence)
4.Their ____________ make us surprised.
B
independent
independent
independence
2.fair adj.公平的 n.展览会
fairly adv.公平地，相当地
unfair adj. 不公平的
fairness n.公平
unfairness n. 不公平
1. I thought he gave a very price for the book, so I took it. A.high B.fair C.expensive D.cheap
2.I think it’s ___________ to judge a person before you really
know him.(fair)
3.It's _______that I'm working while everyone else is enjoying themselves.
4.We must all fight against _________.
B
unfair
unfair
unfairness
5.What we need today is ________ .
6.Their purpose(目的) is to build a _______society.
fairness
fair
3.develop v.发展，培养，冲洗
developed(过去式)adj.发达的
developing(现在分词) adj. 发展中的
development n.发展
develop the habit of doing sth.培养...的习惯
with the development of 随着...的发展
develop the films冲洗胶卷
1.(2019东河二模) Thanks to our government, many areas are ______ rapidly.
A.develop B.develops
C.developing D.developed
2.As we all know, America is a_____country.(develop)
C
developed
3.They helped the____________ of those countries.
4.Thomas Edison _________ the first practical light bulb in 1879.
5.China and India are __________ countries.
developed
developing
development
4.stress n.压力 v.强调
stressful adj.有压力的
1）Katy could think clearly when not under_______.
2）You should _______a point in a discussion.
stress
stress
5.fold---folded---folded 折叠-unfold 展开
6.sweep---swept---swept 清扫
sweep the floor 打扫地板
7.throw---threw---thrown 扔
throw away 扔掉
throw
1.Jim _____down his schoolbag and lay on his bed.
2.He is ________his books because of anger.
sweep
1.You'd better ______it.
2.My mother _____the leaves in the yard yesterday.
fold
You can ________it in half just like closing a book.
threw
throwing
sweep
swept
fold
8.lend---lent---lent 借给
lend to 借给
borrow from 从...借
9.drop---dropped---dropped 滴落掉落
10.waste v. n.浪费
a waste of一种浪费
8.lend---lent---lent 借给
lend to 借给
borrow from 从...借
1.I _________ some money from him.
2.He______ some money to me.
3.How long may I _____ your dictionary
borrowed
lent
keep
11.truth n. 事实
true adj.真的
truly adv.真地
truthful adj.诚实的
tell the truth 说实话
数量 肯否 固搭 谓语 原则
all ≥3 肯 all of 复
both 2 肯 both and 复
either 2选1 肯 either or 单 就近原则
neither 2 否 neither nor 就近原则
none ≥3 否 none of 复
12.代词
1. --Tim, how do your parents like pop music -- my dad my mom likes it. They both prefer classical music. A.Either...or B.Neither...nor
C.Not only...but also D.Both...and
B
either、neither、all、none、both
Neither he nor I _____ right.
Both he and I ____ right.
Either he or I _____right.
None of my classmates ___ right.
All of my classmates ____ right.
am
are
am
is
are
provide sb. with sth. 提供
provide sth. for sb.
offer sb. sth.
offer sth. to sb.
provide & offer ：
1.The sun ________ light and heat for us.
2.The sun ________ us with light and heat.
3.Parents often_____ their children some good advice.
4.parents often______ some good advice to their children
provides
provides
offer
offer
all the time 一直
on time 准时
in time 及时
from time to time 有时候
at times 有时
as soon as 一...就 引导主将从现
as long as 只要，和...一样长
as well 也
as....as possible尽可能...
in order that/ so that为了+句子
in order to do 为了
pass by 路过
pass away 去世
hate doing 讨厌做某事
do the chores 做家务housework
in a mess 杂乱
make one's bed铺床
so do i 我也是
so i do 确实如此（肯定）
neither i do我也是
neither do i 确实如此（否定）
1. ---Last summer holiday, I didn't go anywhere.
---_____. He just stayed at home. It's a boring holiday.
A. Neither he did B. Neither did he
C. So did he D. So he did
B
确实如此
确实如此
他也是
他也是
1)根据语境确定肯否 so肯定 neither 否定
2)判定主语和谓语的位置关系
人前肯定人后效仿
前后人称一致用主谓， 人称不一致用倒装
at first首先
first of all首先