英语选择性必修 第三册Unit 2 Healthy Lifestyle课后测评

这是一份英语选择性必修 第三册Unit 2 Healthy Lifestyle课后测评，共5页。
As teenagers grw up, they becme mre independent and start making their wn decisins.（教材P14）随着青少年的成长，他们变得更加独立，开始做自己的决定。
情景导学
Her eyesight was failing as she grew lder.
她的视力随着年龄的增长而衰退。
As COVID-19 can spread frm persn t persn, peple shuld wear a face mask.
因为新型冠状病毒肺炎可以在人与人之间传播，所以人们应该戴口罩。
As is knwn t all, China is ahead in 5G netwrks glbally.
众所周知，中国在5G网络方面全球领先。
Ht as the night air was, we slept deeply because we were s tired.
虽然夜晚的空气很热，但我们睡得很熟，因为我们太累了。
归纳拓展
eq \\ac(○,1)as引导时间状语从句时，意为“ ________”能和with复合结构互换；也可以意为“当……时”。
②as引导________从句时，从句要用________, 即“形容词/副词/名词/动词+as+主语”形式（作表语的可数名词单数前如有冠词，冠词需要省去）。
③as引导非限制性定语从句时，常位于句首，意为” ________”；引导限制性定语从句时，先行词前需有such、the same、s、as等修饰。
④as引导方式状语从句时，意为“按照”；引导比较状语从句时，意为“和……一样”。
⑤as意为“因为”时，引导________。
链接高考
指出句中加黑的as引导的从句的类型
1-1（2019北京，阅读理解B改编，★）
As Can Candy’s success grws, s des Mre’s fame as a yung businessman.
1-2（2019浙江，完形填空，★）As yu can imagine, the trip is n piece f cake.
1-3（2018课标全国Ⅱ，完形填空，★）He was uncnscius and as I lked at his face，smething ccurred t me.
1-4（2017北京，阅读理解D，★）But the prblem shuld nt be dismissed ut f hand, as it has been by sme AI researchers.
1-5（2017天津，10，★）I was watching the clck all thrugh the meeting, as I had a train t catch.
同义句转换
1-6（2017浙江，完形填空，★★）The bks stayed hidden as the war cntinued.
→The bks stayed hidden ________ ________ ________ ________.
1-7（2017课标全国Ⅲ，阅读理解D改编，★★★）We all have t accept that as we get lder ur reactins slw dwn.
→We all have t accept that ________ ________ ________ ________ ur reactins slw dwn.
知识点2 状语从句的省略
These bad habits, if left unchecked, culd lead t mre serius nes when they becme adults.（教材Pl4）如果放任这些坏习惯不管，他们成年后，这些坏习惯可能会导致更严重的坏习惯。
情景导学
When asked the meaning f “green with envy”, she smiled. →When she was asked the meaning f “green with envy”，she smiled.当被问到“柠檬精”的意思时，她笑了。
Stay with psitive peple while wrking twards yur gals. → Stay with psitive peple while yu are wrking twards yur gals.当你朝着你的目标努力时，你要和积极乐观的人待在一起。
If pssible, give these yung men as much help as yu can. → If it is pssible, give these yung men as much help as yu can.如果可能的话，给这些年轻人尽可能多的帮助。
归纳拓展
状语从句的省略：在时间、地点、条件、方式和让步状语从句中，如果从句的谓语含有________动词，且主、从句的________一致，或从句的主语为________，常常可以省略从句的主语和be动词。
单句语法填空
2-1（2018北京改编，10，★★）Ordinary sap, if ________ (use) crrectly, can deal with bacteria effectively.
2-2（★）Children, when ________ (accmpany) by their parents, are allwed t enter the stadium.
2-3（★）If ________ (ask) t lk after luggage fr smene else, infrm the plice at nce.
同义句转换
2-4（★★）It is s cld that yu can’t g utside unless fully cvered in thick clthes.
→It is s cld that yu can’t g utside ________ ________ ________ ________ ________ in thick clthes.
知识点3 whenever的用法
Whenever I went ut with friends, I brught snacks frm hme, things that didn’t have any added sugar: fruit, nuts, dried meat, etc.（教材P20）每当我和朋友出去的时候，我都会从家里带一些小吃，一些没有添加任何糖分的东西：水果、坚果、肉干等等。
情景导学
Whenever he appears, he always wears a big smile.
→N matter when he appears, he always wears a big smile.
无论他什么时候出现，他总是面带灿烂的笑容。
Whenever yu want t cme is fine with me.
你什么时候想来我都欢迎。
归纳拓展
whenever既能引导________；也能引导让步状语从句。引导让步状语从句时相当于________，意为“无论什么时候”。“其他特殊疑问词+ever”也能引导让步状语从
句和名词性从句，如 whatever、whever、hwever等。
同义句转换
3-1（2019天津3月，阅读理解B，★★）whenever he was within view, I wuld run away in fear.
→ ________ ________ ________ he was within view, I wuld run away in fear.
3-2（2019北京，语法填空B，★★）N matter what yu like t d, there is a way t get invlved in varius activities n Earth Day.
→ ________ yu like t d，there is a way t get invlved in varius activities n Earth Day.
单句语法填空
3-3（2019天津3月，阅读理解B，★★）
Since then，________ I visited my grandmther’s huse, I wuld rush t the kitchen fr the stinky tfu with excitement.
参考答案：
知识点1
eq \\ac(○,1)随着②让步状语；部分倒装③正如⑤原因状语从句
1-1时间状语从句 句意：随着 Can Candy越来越成功，Mre作为一名年轻商人的名气也越来越大。
1-2非限制性定语从句 句意：正如你能想象的，这次旅行不是一件容易的事。
1-3时间状语从句 句意：他失去了知觉，当我看着他的脸时，我突然想到了一件事。
1-4方式状语从句 句意：但是不应像一些人工智能研究员那样把这个问题不假思索地摒除。
1-5原因状语从句 句意：整个会议期间我一直在看时钟，因为我要赶一趟火车。
1-6 with the war cntinuing
1-7 with us getting lder
知识点2
be；主语；it
2-1 used 考查状语从句的省略。句意：普通的肥皂，如果使用得当，能有效除菌。分析句子结构可知，此处是条件状语从句 if it is used crrectly的省略，省略了itis，Ordinary sap与use之间为逻辑上的被动关系，故填used。
2-2 accmpanied考查状语从句的省略。句意：当有父母陪同的时候，孩子们才被允许进入体育场。根据结构判断此处是状语从句的省略，从句的完整形式是when they are accmpanied by their parents。
2-3 asked考查状语从句的省略。句意：如果有人让你照看行李，要立刻通知警察。ask和从句省略的主语yu之间是被动关系，此处是状语从句的省略。从句的完整形式是 If yu are asked t lk after luggage fr smene else。
2-4 unless yu are fully cvered
知识点3
名词性从句；n matter when
3-1 N matter when
3-2 Whatever
3-3 whenever考查状语从句。句意：从那以后，每次去外婆家，我都会兴奋地冲进厨房吃臭豆腐。句中缺少状语，根据句意可知填 whenever。