内容正文:
Unit 4 Earthquakes
主题语境类型:人与自然 话题:自然灾害与防范 话题涉及教材其他内容:选修6 Unit 5 The power of nature
1.burst vi.(burst,burst)爆裂; 爆发 n.突然破裂; 爆发
[经典例句]
At 9:30 am,the full red/yellow/green signal cycle might be 140 seconds.By 9:33 am,a burst of additional traffic might push it to 145 seconds.(2020·浙江7月)
在上午9点30分,整个红/黄/绿信号周期可能是140秒。到上午9点33分,突然增加的交通流量可能会把它推到145秒。
[语境运用]
单句语法填空
①Seeing her classmates burst laughing because of her foolish behaviour,she burst tears.
②With a burst laughter,Wang Xifeng burst the room,whose flattering words made Mrs Jia burst joy.
翻译句子
③水管在寒冷的天气里经常冻裂。
答案:①out;into ②of;into;with ③Water pipes often burst in cold weather.
[归纳拓展]
(1)burst in 突然闯进;突然出现
burst into... 闯入……
burst with joy/anger 心花怒放/勃然大怒
burst into laughter=burst out laughing
突然大笑起来
burst into tears=burst out crying
突然大哭起来
(2)a burst of 一阵……
2.injure vt.损害;伤害
[经典例句]
It is not lawful to kill or injure a pet animal.
杀死或伤害宠物是非法的。
[语境运用]
单句语法填空
①The injured (be) flown to hospital immediately they got (injure) in the car accident.
②The (injure)man was lying motionless on his back.
③Race walking shares many fitness benefits with running,research shows,while most likely contributing to fewer (injure).(2020·全国Ⅰ)
句型转换
Don’t lift that tool box—you’ll injure yourself!
→④Don’t lift that tool box—you’ll !
答案:①were;injured ②injured ③injuries ④do yourself an injury/do an injury to yourself
[归纳拓展]
(1)be/get injured 受伤
(2)the injured 伤者;伤员
(3)injury n.损伤;伤害
do sb.an injury/do an injury to sb.
伤害某人
3.bury vt.埋葬;掩埋;隐藏;专心于
[经典例句]
I was looking for my handbag,which was buried under a pile of old newspapers.
我正在找我被埋在一堆旧报纸下面的手提包。
[语境运用]
单句语法填空
①The girl was sitting on the bench in the park, (bury) her head in the book in her hands.
②He stood on the sidewalk with his hands (bury) in the pockets of his dark overcoat.
句式升级
Because he buried himself in his book,he didn’t know it was raining outside.
→③ ,he didn’t know it was raining outside.(现在分词作状语)