内容正文:
教 学 内 容
7B Unit 7 Reading
教 学 目 标
1介绍并拓展有关描述危险场合的词汇
2 熟练掌握并运用重点词汇、短语、句型
重 点
熟练掌握并运用重点词汇、短语、句型
难 点
熟练运用本课时所学重点词汇、短语、句型
教学过程
1. save vt.救;救助
eg:The young man saved her life.
这个年轻人救了她的命。
save常用短语: save ... from ....“从....救出.... ”; save sb. “救某人”; save one's life “救某人的命”。
save还可表示:
词性&词义
例句
及物动词,“储蓄;保存”。
Save some food for me.给我留点吃的。
及物动词,“节省;节约”。
We should save water.我们应该节约用水。
【测一测】Zhang Sen was a brave young man. He ( kept someone safe from danger)
a young lady from a river several months ago.
2. smoke n.烟,烟雾
eg:There is no smoke without fire.
无火不生烟。/无风不起浪。(谚语)
考向一: smoke作“烟"讲时,为不可数名词,不能和表示具体数目的词连用。
考向二: smoke还可表示:
词性&词义
例句
动词,“冒烟”
The chimney is smoking.烟囱正在冒烟。
动词,“吸烟;抽烟”
Do you smoke? 你吸烟吗?
【测一测】
___________(吸烟) is bad for your health.
3. 79-year-old是一个复合形容词,意为"79岁的”。
考向:这种复合形容词通常在句中作定语,修饰后面的名词。有两种形式:
a.“数词+名词" ,中间用连字符连接;
b.“数词+名词+形容词”,中间用连字符连接,该结构中的名词必须是单数形式。
eg:a five-year plan一个五年计划
a ten-year-old boy-一个十岁的男孩儿
【测一测】
The park is far away from here indeed. It's about_________ walk.
A. a three hour B. a three hour's C. a three-hours D. a three-hour
4. hurt adj. 受伤的
eg:Luckily , no one was hurt in the car accident.
幸运的是,车祸中没有人受伤。
hurt还可作动词,意为“(使)疼痛;受伤;使不快;使烦恼感到疼痛" ,其过去式为hurt。
eg:Look out! The knife may hurt you.
小心! 那刀可能会伤到你。
What she said hurt my feelings deeply.她的话深深地伤害了我的感情。
My back hurts我的后背疼。
5. protect vt.保护
eg: We should protect our eyes.
我们应该保护我们的眼睛。
protect的常用结构:protect +宾语+against / from, 意为“保护......”
eg: Wearing dark glasses can protect your eyes against / from the sun.
戴墨镜可以保护眼睛不受阳光照射。
【拓展】protection.保护,防卫; protector n.保护人(或组织装置等); protective adj.保护的,防护的
6. rush into冲进.....
eg:He rushed into my house.
他冲进了我的房子。
考向:rush into的反义短语为rush out of, 意为“冲出.... ”; rush at意为“冲向”。
eg:The children rushed out of the classroom.
孩子们冲出了教室。
7. in hospital住院
Eg: Mr Zhang is ill in hospital.丹尼尔生病住院了。
【辨析】in hospital与in the hospital
in hospital
(生病)住院
指病人生病住院
in the hospital
在医院里
hospital前加冠词the表示一个具体的地点。
Eg:Daniel is ill in hospital.丹尼尔生病住院了。
Her mother works in the hospital.她的妈妈在医院工作。
8. moment n.片刻,瞬间
Eg:They are playing in the garden at the moment. 此刻他们正在花园里玩。
考向:at the moment此刻;现在
in a moment 马上
for the moment暂时
9 news n.新闻;消息
eg:No news is good news.没有消息就是好消息。
Look! Here is a piece of news.看!这儿有条消息。
【易错点】news是不可数名词,常用形容词good/bad修饰,指消息的好坏。
表示“一条消息"用a piece of news,“几条消息”用some pieces of news。
10 keep... away from... ...... .离.....
eg: You must keep your child away from that dog.
一定要让你的孩子远离那条狗。
【重点】固定结构keep sb. /sth. from doing sth.=prevent sb. /sth. from doing sth. =stop sb. /sth. from ( doing) sth. 。
eg: We must keep/ prevent/stop the children
from playing in the street.
我们必须阻止孩子们在街上玩。
keep用法归类:
keep +形容词, “保持....状态”
I want to keep fit.我想要保持健康。
keep( +宾语) + doing sth. “(使......)一直不断地做某事”
Keep trying, and you'll succeed.坚持不懈,你就会成功。
keep+宾语+宾语补足语(介词短语、形容词等)
Please keep your hands behind your back.请把手放在背后。
【测一测】对我们而言保持健康很重要。
It's very important for us to__________ ___________.
课堂练习
1、 根据汉语提示完成句子
1. You are __________( 勇敢的) enough to accept( 接受) such a difficult job.
2. The fire _________ (烧毁) the whole house last year.
3. The __________ (垃圾) bin is full. Who can empty it?
4. Who can send today’s__________ ( 报纸) to the old people’s home?
5.Animals know many ways to____________(保护) themselves.
二:用所给词的适当形式填空
6 Mrs Sun's left leg was __________ ( bad) hurt.
7. Zhang Hua___________( rush) into the bedroom and helped the old woman out of the fire.
8. Tell the students not to play with__________( match).
9. We should do our homework very_________(careful).
10. Peter listened to his teacher and___________(nod)from time to time.
三、单项选择
5. Get up early, ______________ you will catch the early bus.
A. or B. and C. but D. however
12. Mr Sun _________go out last month because he________his leg.
A. couldn't; hurted B.couldn’t ;hurt C. can't;hurt D can’t; hurted
13. A car hit her yesterday and she is now________. Let's go and see her this afternoon.
A. in the hospital B. in a hospital C. in hospital D. on the hospital
14. The_________man's son is only_______.
A.50-year-old; 5-year-old
B.50 years old; 5 years old
C.50 years old; 5-year-old
D.50-year-old; 5 years old
15. It's not good to _________ dirty water into the river.
A. throw B. take C. rush D. pour
16. When I passed the classroom, I heard a girl________in it.
A. sing B. sings C. sang D. singing
17. ——Excuse me, sir. But smoking is not allowed( 允许 )here.
——Sorry, I didn't see the sign. I'll _______my cigarette(香烟) at once.
A. put out B.put away C. put up D.put off
18. “__________!” Mary called when she fell into the river.
A. Come on B. Help C.SOS D.Save
19. He left his home to go shopping___________.
A. at that moment B. at this moment C.in a moment D. of the moment
20 We must keep the fire_________.
A. of hurting us B.to hurt us C. from hurting us D.for hurting us
20. 答案
一.1.brave 2.burned/burnt 3.rubbish 4.newspaper 5.protect
二.6. badly 7. rushed 8.matches 9. carefully 10. nodded
三、11.B
12. B 点拨:由句中的last month可知主句用一般过去时,所以应用couldn’t原因状语从句的动作也发生在过去,也应用一般过去时,而hurt的过去式还是hut,所以选B。
13. C 点拨:生病住院用in hospital,所以选C。
14. D 点拨:“五十岁”作定语时,要用复合形容词50-year-old,“五岁”作表语时,要用5 years old,所以选D。
15. D 点拨:句意:把脏水倒进河里是不好的。固定短语“把.....倒进....要用pour ..into...故选D。
16. D 点拨:固定结构:hearsb.doing/do sth.。后接doingsth.表示动作正在发生,接dosth.表示听到了整个过程。由“When I passed the classroom" 可知强调当时动作正在发生。故选D。
17. A 点拨:本题用词语应用法。put out熄灭”;put away“积蓄";put up“张贴”;putoff"推迟”。句意为“对 不起,先生。这里不允许吸烟。”“对不起 ,我没有看到标牌。我将立即熄灭我的香烟。”在四个选项中只有put out具有“熄灭”的意思,故选A。18. B
19.A点拨:句意:他当时离开家去购物了。表示“当时”要用at that moment。
20.C点拨:keep... from doing..“阻止.....做....”为固定用法。
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