Words高中英语必修一第四单元单词

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Unit 4 Earthquakes Words and Expressions
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1. smelly : smell+ y = adj.
smell n./v (smelt/ smelled)
A smelly gas came out of the cracks.
裂缝里冒出臭气。
扩展: n.+y构成形容词
eg. An earthquake left the whole town in ruins. ruin n.废墟(常用复数形式)vt. 毁灭
eg. The storm ruined the crops. 暴风雨毁坏了庄稼
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7. destroy ; damage ; ruin 的区别 destroy 指彻底毁坏以至难以修复 damage 指部分损坏还可以修复 ruin 多用于借喻中, 泛指一般的“弄坏了 ”
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即时练习
1).When she heard the news,she _____D__. A.burst into laughing B.burst out into laughing C.burst out laughter D.burst into laughter 2).Every time ____he thought of his past ,he could’t help bursting___D___. A.when;out tears B.that ;into crying C.which;into crying D./;out crying
=All of them burst into laug-hter/tears/songs.
3
burst out +v-ing :suddenly begin doing sth
扩展: burst into leaf burst into flower
长出叶子 开花
n. a burst of ...一阵... a burst of laughter /thunder /applause(欢呼)
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3.event (重要的,不同寻常的)大事件
situation 状况;形势;处境 accident 事故;意外的事 incident 附带的小事件
即时练习
The most important __B___ of this month is the largest storm that we have seen in the past ten years. A.accident B.event C.incident D.situation
health→ healthy wealth →wealthy
blood---- bloody mud---- muddy
suΒιβλιοθήκη Baidu----- sunny cloud----cloudy
rain---- rainy
wind--- windy
taste---- tasty
dream----dreamy
ice---- icy
by the end of in the end ★at the end of “在…尽头;在…末” ★by the end of “到/截止……末”;主句一般用完成时 ★in the end 意思“最后、终于”= at last/ finally
1. Wash your hands ___a_t_t_h_e_e_n_d__o_f__ the experiment. 2. How many English words had you learned _b_y_t_h_e__en__d_o_f_ last term?
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4. as if 后的从句可用两种语气
1)虚拟语气(说话者主观想象或夸大的比喻)
2)陈述语气,时态一致(是事实或可能性很大)
When a pencil is partly in a glass of water, it looks as if it were broken.
当铅笔一部分放进水里,看起来好像折断了似的。 (虚拟)
1. 他没有敲门就突然进入房间.
He burst into the room without knocking at the door. 2.飞机坠毁起火了. The plane crashed and burst into flames.
3. 他们全都突然笑起来/哭起来/唱起来. All of them burst out laughing/crying /singing.
3. He tried various jobs andi_n__th-_e__e_n_dbecame a teacher. 8
其他词组:
bring/put an end to 使终止
come to an end. 结束
end up with
以….而告终
Her sudden arrival put an end to their meeting. 她的忽然来到使他们的会议终止了。
The job came to an end last month. 这项工作上个月完成了。
At the dinner we usually begin with soup and end
up with fruit. 在宴会上,开始的一道菜通常是汤,最后的一
道是水果。
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6. in ruins 严重受损/毁坏
It looks as if it`s going to rain.
看样子天要下雨了。(陈述语气)
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5. at an end= finished 结束,终结(作表语)
We were very happy when the work was at an end. Compare: at the end of
greed---- greedy
fat---- fatty
fog----- foggy
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2
2. burst vi.vt. (burst---burst---burst)
使某物爆炸,胀破,爆破, 破裂
burst in/into a door/ room /building 突然进入门/
房间/大楼
burst into sth. = burst out doing 突然…起来
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