内容正文:
Unit 4 Natural Disasters
Unit 1
Teenage
Life
话题
自然灾害
词汇
Disaster, drought, slide, flood, rescue, damage, destroy, death, affect, shelter, ruin, percent, brick, mental, shock, electricity, trap, bury, breathe, effort, wisdom, context, suffer, erupt, supply, survive, power, emergency, calm, aid, crash, sweep, strike, deliver, effect, length
短语
Volcanic eruption, rise and fall, as usual, as if, come to an end, come across, in ruins, blow away, in shock, thousands of, millions of, in the open air, first aid kit, on hand, sweep away
句型
1. as if似乎;好像;仿佛
2. be doing sth. when... 正在做某事,这时(突然)……
3. 句型公式:it+be+adj.+动词不定式, it作形式主语
4. 及物动词+it作形式宾语+宾语补足语+真正的宾语
语法
限制性定语从句
考点1 .affect vt.影响;(疾病)侵袭;深深打动
[教材原句] 82 killed,500,000 affected (P49) 82人丧生,50万人受影响
【拓展】
(1)be affected by 受……的影响;被……感动
be affected/infected by 感染……疾病
(2)affection n. 喜爱
show/have/feel much/an affection for... (非常)喜欢……,(非常)喜爱……
(3)effect n. 作用;影响
have an effect on /upon sth 对……产生影响
in effect事实上;实际上;有效的
come into effect/take effect(法律、规划或制度)生效;实施
of no effect 没有效果的;没有影响的
side effect副作用
put/bring sth into effect实施;实行;使生效
cause and effect因果
(4)effective adj.有效的
effectively adv.有效地;实际上
【经典练】
[写出下列句中affect的含义]
(1) The places where we live can affect our thoughts and behaviours. __________
(2) (2)Deeply affected by the film,the audience couldn’t hold back tears._____________
(3)A lack of exercise leaves your body weak and easily affected by disease.___________
[单句语法填空]
(4)As I _________by the show the White Snake Legend,I began to develop a deep ________ for Peking Opera. (affect)
(5)Sandstorms also reduce visibility,________ (affect) airplanes and road transportation.
(6)[2018·全国卷Ⅰ]While running regularly can’t make you live forever,the review says it is more __________(effect) at lengthening life than walking,cycling or swimming.
(7)[2020·北京卷]People who regularly practise positive thinking tend to solve problems more ________ (effect).
[写美]
(8)鲁迅一生创作了大量的小说,对中国文学产生了深远的影响。
D