Unit 6 Enjoying Cycling Topic 3 Bicycle riding is good exercise.知识点总结课件33张

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仁爱版八年级下册
Unit 6 Enjoying cycling
Topic 3 Bicycle riding is good exercise.知识点详解
By Nancy
一、重点单词讲解
1.crazy
考点：① adj.疯狂的；痴迷的
②固定搭配
be crazy about对...很疯狂
2. pollution
考点：① n.污染
② vt. pollute
eg，
There was a lot of pollution in the river in the past.
3.disagree
考点： ①vi.不同意；反对--反义词 agree
② n.disagreement
disagree with sb不同意某人的观点
4. careless
【考点】① adj.粗心的
②反义词 careful小心的；仔细的
③ v.& n care
care about 在乎
care for 照顾= take care of=look after
5.safety
考点：① n. 安全
②adj. safe 安全的
keep safe保证安全
6.notice
考点：①v.注意到
②n.注意，理会
固定搭配：
notice sb do sth注意到某人经常做某事
notice sb doing sth注意到某人正在做某事
7. break
考点：①v.破碎；破坏 break--broke--broken
②adj. broken破碎的；破坏的
固定搭配：
break down坏了；破坏
break out爆发
8. death
考点：① n. 死亡
②adj. dying 将死的；快死的
③v.die
9. explain
考点：① v.解释, 说明
②n. explanation解释
③搭配
explain sth to sb向某人解释
二、重点短语
1.know sth about sth了解...
2.be afraid of doing sth= be afraid to do sth害怕做某事
3.save energy 节能
4.just for fun 仅为娱乐
5.be hurt=get hurt 受伤
6.send sb. to the hospital 送某人去医院
7.ask about 询问
8.come out and have a look 出来看看
9. get a fine 收到罚单
10.pay attention to（doing/名词/代词） 注意...
11.be able to do sth 能够做某事
12.take advantage of 利用
13.share sth. with sb. 共享
14.give fist aid 施急救
15.in a word 总之
16.be crazy about 热衷于……
17.make a wrong turn转错弯
18.on the back of在...的后面
19.the best way to do做某事最好的方法
20.obey the traffic rules 遵守交通规则
break the traffic rules 违反交通规则
21.be in danger 处于危险之中
22.in case of 如果，假使
23.disagree with sb. 不同意某人
24.look out/be careful 小心，当
25.slow down 减速
26.go through穿过
27. in danger 处于危险之中
28. have a break 休息
e up with想出
30. give first aid进行急救
31. empty into 注入，流入，走近
32. in a word 简而言之
33 .the best way to do sth. 做某事的最佳方法
34. be used to do sth. 被用来做某事
35.use sth. for doing sth. 运用……做某事
36. in case of 如果，假使……
三、知识点
1.本单元词性转换
① pollute v.污染pollution n.污染
②care v./n.照顾，关心careful adj.仔细的，小心的
carefully adv.仔细地careless adj.粗心的
③safe adj.安全的n.保险箱safely adv.安全地safety n.安全
④win v.赢得，获胜winner n.获胜者
⑤center n.中心，中央central adj.中心的，中央的
⑥break v.打破，弄坏broken adj.破损的，伤残的，出了毛病的
⑦die v.死亡dead adj.死亡的death n.死，死亡dying adj.垂死的
⑧ Asia 亚洲 adj.&n Asian亚洲的，亚洲人
Europe 欧洲 adj. European 欧洲的
France法国 adj.&n. French法国的；法语
四、语法点
1.条件状语从句
引导条件状语从句的连接词有if（如果）, unless（如果不；除非），as long as（只要）等。如果主句用一般将来时，从句应用一般现在时。
eg，
If the weather is fine, we will go fishing.
注意:
If 如果---引导条件状语从句，前后时态可遵从主将从现的原则
If是否---引导宾语从句，根据主句或者句意的时态来判定。
eg,
He wonders if the man will come tonight.
If he comes, he will prepare for a surprise.
四、相关练习题
（一）单项选择
1.It’s impossible for us ____ there on foot in two hours.
A. to get B. get C. getting D. got
2. I want ____ the answer to the problem. Could you help me
A. to come up with B. coming up with
C. come up with D. came up with
3. The foreign visitors ____ watching Beijing Opera at Haidian Theater.
A. looks forward to B. looking forward to
C. are looking forward to D. will look forward to
4. —How much did your new car ____ you
—￥800 000.
A. spend B. pay C. cost D. take
5. You’d better ring up your parents ____ you get there.
A. when B. until C. while D. as soon as
6. It took us ____ to finish this work.
A. three hour and a half B. three and a half hour
C. three and half hours D. three and a half hours
7.Mr. Wang used to ____ to work, but now he gets used to ____ to work.
A. drive; ride B. drive; riding C. driving; ride D. driving; riding
8. When I first learned English, I was afraid of ____ English with others.
A. speak B. speaks C. speaking D. spoke
9. My sister ______ goes to bed early because she needs a lot of sleep every day.
A. always B. sometimes C. hardly D. never
10. — It’s smoggy these days. That’s terrible!
— Yes, I hope to plant trees.________ trees, ______air pollution.
A. The more; the fewer B. the less; the more
C. The less; the fewer D. The more; the less
（二）用首字母或者提示词填空
1. There are many _________ (advantage) of riding bicycles.
2. Yesterday we had fun _________ (camp) in the forest.
3. He was so _________ (careful) that he made many mistakes in the exam.
4. If he ______(arrive) hoem. please call me.
5. In A_________, most people have light skin, but in Africa, lots of people have dark skin.
advanntages
camping
careless
arrives
sia
（三）完成句子
1.Miss Li put away her books yesterday.（改为一般疑问句）
Miss Li away her books yesterday
2.His dream will be realized if he works hard.（改为同义句）
His dream will if he works hard.
Did
put
come
true
3. It’s one and a half hours’ ride from my home to the Central Park.（对划线部分提问）
is it from my home to the Central Park
4.如果我能像她一样优秀，我就能成功。（完成译句）
If I am excellent her,I can succeed.
How
far
as
as
谢谢大家!