八下Unit 4
词汇扩展
1: adj.典型的→ n.类型，种类
2: adj.快速的，时间短的→ adv. 快速地
3: v.持续，继续存在→ adj.持续的，不间断的
4: v.比较，对比→ n.对比，比较
5: adj.不理智的，疯狂的→ adv. 疯狂地
6: adj.通常的，寻常的→ adv.寻常地，通常地→ adj.不寻常的，异样的，有异常的→ adv.异常地，异样地
7: n.压力→ v. 压，按
8: n比赛，竞争，竞赛 → n竞争者，参赛者→ v比赛，竞争→ adj有竞争力的
答案
1:typical. adj.典型的→type. n.类型，种类
2:quick. adj.快速的，时间短的→quickly. adv. 快速地
3:continue. v.持续，继续存在→continuous. adj.持续的，不间断的
4:compare. v.比较，对比→comparison. n.对比，比较
5:crazy. adj.不理智的，疯狂的→crazily. adv. 疯狂地
6:usual. adj.通常的，寻常的→usually. adv.寻常地，通常地→unusual. adj.不寻常的，异样的，有异常的→unusually. adv.异常地，异样地
7:pressure. n.压力→press. v. 压，按
8: Competition. n比赛，竞争，竞赛 →competitor. n竞争者，参赛者→compete. v比赛，竞争→competitive. adj有竞争力的
二、短语
hang out 闲逛
on the phone 在电话中
have a fight 吵架
look through 快速查看；浏览
give back 归还
be angry with sb 生某人的气
big deal 重要的事
thanks for 因……而感谢
no problem 没问题
work out 成功地发展；解决
get on with 和睦相处；关系良好
feel lonely 感到孤独
communicate with sb 与某人交流
be worried about 担心……
study for a test 为考试而学习
be afraid of 害怕……
三、考点集合
考点一 offer
offer: 提供(动词)
offer sb sth=offer sth to sb提供给某人某物
=provide sb with sth=provide sth for sb
offer to do sth主动提出干某事
考点二communicate
communicate 交流(动词)
communicate with sb与某人交流
communication交流（名词）
考点三explain
explain: 解释(动词)
explain sth to sb把某事解释给某人(仅此一种，无同义词组)
考点四return
return sb sth=return sth to sb=give sth back to sb把某物还给某人
return to+地点= get back to+地点：返回某地
考点五leave
leave---left离开；落下某物
leave for B：动身去B地
leave sth+介词+地点：把某物落在某地
考点六afraid
be afraid of sb/sth: 害怕某人/某事儿
be afraid to do sth =be afraid of doing sth害怕去干某事
考点七anymore
not···anymore=no more不再 (no more放于句末)
not···any longer=no longer不再
考点八一compete
compete竞争（动词）
competitor竞争者（名词）
competition竞争（名词）
compete with sb for sth：为了某事物与某人竞争
考点九cut out
cut out删除，切去
考点十successful
successful成功的(形容词)--successfully成功的(副词)
succeed成功(动词)
success成功(名词)
be successful in(doing) sth=succeed in (doing) sth成功干某事
考点十一opinion
in one’s opinion在某人看来
考点十二continue
continue doing sth继续做某事儿(同一件事情)
continue to do sth继续去做某事(另一件事)
考点十三compare
compare A with B：把A B进行比较（A B同类）
compare A to B把A比作B（A B不同类）
考点十四crazy
crazy:疯狂的(形容词)
be crazy about···· ： 热衷于···迷恋于···
考点十五push
push推、按、督促（动词）
push sb to do sth督促某人去干某事
pull拉（动词）
考点十六cause
cause引起、造成（动词）
cause sb to do sth 引起（造成）某人去干某事
the cause of···的起因
考点十七turn
turn on 打开(电源，煤气水龙头等)
turn off 关闭
turn up调高音量
turn down调低音量;拒绝邀请
同步检测
一、单项选择
1.—Are you going to come
—______.I'll see how I feel.
A．Already B．Finally C．Instead D．Perhaps
2.—Allen，why do you like MP5 players so much
—Mom，they are smaller and lighter ______ we can carry them very easily.
A．although B．if C．until D．so that
3.Before a big exam，I'm always ______.What should I do
A．crazy B．typical C．nervous D．wrong
4.When I crossed the street，I found Jim ______ at the corner.
A．to cry B．cry C．crying D．cried
5.Could you explain to me ______ next
A．how to do B．what to do
C．how to do it D．Both B and C
6.My sister's T-shirt is out of style. ___________ needs to buy a new one.
A. He B. She C. His D. Her
7.- ___________ you pass me the book I'd like to read it.
-No problem. Here you are.
A. Need B. Could C. Must D. Should
8.There isn't enough place in the room; it isn't___________ to hold these people.
A. enough big B. enough small C. big enough D. small enough
9.I have to finish my homework first___________ cleaning up the room.
A. because of B. at the end of C. in front of D. instead of
10.I am not good at English, and Ann isn't, ___________.
A. too B. also C. as well D. either
二、用所给词的适当形式填空。
1.There was an ________(argue) happened between Tom and Jack last night.
2.Lucy never ________(have) a walk after supper every day.
3.The people in Iraq keep fighting for their own________(free).
4.The teenagers have to work hard because of the ________ (press) from their parents.
5.They tried their best to find the ________(solve) because they want to solve the problems.
6．Father ______ (usual) goes for a walk after supper.
7．It’s time for us ______ (play) sports.
8．In ______ (I) opinion, the book is pretty good.
9．Why not ______ (take) an umbrella with you Look! It’s going to rain.
10．What are the plans for the ______ (develop) of your factory
三、根据汉语提示写句子
他们经常吵架，我真的不喜欢这样。
They fight a lot, and I really don't like_________.
他想看什么就看什么，看到很晚。
He watches_________he wants_________late_________night.
他们吵架的时候就像一大片鸟云笼單在我们家。
When they argue, it's_________a big, black cloud_________over our home.
然而，疲魚的孩子们直到晚上7点才到家。
However, the tired children_________get home_________after 7:00p. m.
5. 我想这不公平。
I _________think this is fair.
6．上周，比尔和他的朋友打了一架。
Last week，Bill ______ ________ _____ ________ _____ his friend.
7．为什么不在电话中和她谈一下呢？
Why not talk with her ________ ________ ________
8．去年夏天他们去了北京，而今年夏天他们要去海南。
Last summer they went to Beijing. This summer they _____ ______ ___ Hainan ___．
9．让我们去爬山而不待在家里，好吗？
Let's go climbing ________ ________ staying at home，shall we
10．约翰主动提出要帮我修自行车。
John ________ ________ ________ me repair the bike.
四、句型转换
1. They get on well with each other. (对划线部分提问)
__________ do they _____ ______ with each other
2. Tom found it impossible to finish the work in such a short time. (同义句)
Tom found __________ ____________ impossible to finish the work in such a short time.
3. They knew where they would go. (同义句)
They knew ___________ ____________ _____________.
4. He called me yesterday and told me an interesting story. (同义句)
He told me an interesting story __________ _____________ _____________ yesterday.
5. He got up after his mother came back. （同义句）
He_________get up_________ his mother ___________ .

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