【高考突破方案】语法 专题3 第1讲 并列句和状语从句 高考一轮总复习英语课件

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语法悟通　专题突破
专题三　三大从句和特殊句式
第一讲　并列句和状语从句
集训夯基 · 素养提能
考点突破 · 精讲即练
考点突破 · 精讲即练
考点一　并列句的用法
情景导入
Not only had Niulang lost his parents，but (also)① he was often bullied by his elder brother.What he only had was an old and weak cow, but② he took good care of it.Other men at his age had children already, while③ Niulang didn't get married yet.One day，the cow said unexpectedly，“I'd like to help you, for④you have attended me so carefully.Follow me, and⑤you will get a
wife！”So Niulang went to the bank while several beautiful fairies were bathing in the river.Then he did as the animal told him，hiding the youngest fairy's clothes away and⑥ telling her，“I am afraid that you will either lose your clothes or⑦ marry me.”As a result，the youngest fairy，Zhinü，became his wife.
用法感悟
1．表并列、顺承或递进关系的有：_________
2．表转折关系的有：_______
3．表选择关系的有：_______
4．表因果关系的有：_______
5．表条件或结果关系的有：_______
6．强调两种情况的对比有：_______
并列句是由两个或两个以上并列而又独立的简单句构成的。在并列句中，这些简单句常由并列连词(短语)连在一起。
①⑥
②
⑦
④
⑤
③
并列连词 用法 例句
and, not only...but (also)．..，both... and...等 表并列、顺承或递进关系 There the air is clean and the mountains are green.
那里空气清新，千山一碧。
but, yet， whereas等 表转折关系 The failure was a big blow to him, but he wasn't discouraged and soon got as enthusiastic as ever.
这次失败对他是个很大的打击，但他并没有气馁，很快便像以前一样充满热情。
并列连词 用法 例句
or, either ...or...，not...but...等 表选择关系 Either you must improve your work or I shall dismiss you.
要么你改进工作，要么我就辞退你。
for, so 表因果关系(for连接的分句一般不能放在句首，往往表示一种附带的解释、说明或推断) The leaves of the trees are falling, for it's already autumn.
树叶在飘落，因为秋天已经到了。
并列连词 用法 例句
and, or 表条件或结果关系，常用于句型“祈使句＋and/or＋陈述句”中 You have to move out of the way or the truck cannot get past you.
你必须让出路来，否则卡车无法从你身旁通过。
while 作并列连词，强调两种情况的对比 I like black coffee, while he prefers it with milk.
我爱喝不加牛奶的咖啡，而他更喜欢喝加牛奶的。
【点津】
when可用作并列连词，相当于and at this/that time，意为“正在这/那时，突然……”，常用于下列句式：sb. be about to do/on the point of doing sth. when...(某人正要做某事，突然……)；sb. be doing sth. when...(某人正在做某事，突然……); sb. had (just) done sth. when...(某人刚做完某事，突然……)。
He was about to go out when the telephone rang.
他正要出去，这时电话铃响了。
He had just finished writing a report when the boss let him type a letter.
他刚写完一篇报告，突然老板就让他打一封信件。
即时演练(一)
单句语法填空
1．The spare room can be designed as an excellent entertainment center, a playroom, _____ a large home office.
2．Guide dogs offer social, physical and mental benefits for some people who are blind, ______ training them is an expensive and long process.
or
but
3．Mo Yan was absorbed in writing his novel ______ didn't look up when the reporter came in.
4．Another hour ______ we will complete the task sent to us.
5．(2023·新课标Ⅱ卷)It's been an honor to watch the panda programme develop ______ to see the pandas settle into their new home.
and
and
and
【例1】　Our food supply depends on climate and weather conditions. Agricultural practices may be adaptable, but changes like increased temperatures, water stress, diseases, and weather extremes create challenges for the farmers who put food on our tables.
分析：分析句子逻辑关系可知此处climate 与weather conditions为并列关系。故填and。
【例2】　If you look down or away from a person rather than meeting him or her，you are considered to be either unfocused or uninterested in him or her.
分析： 由句意可知，空前空后表选择关系，应用连词or，构成固定搭配either...or...。故填or。
考点二　状语从句
情景导入
My mother was cooking in the kitchen while① I was doing my school assignments.As soon as② I finished my homework，I went to get some water to drink.Then the doorbell rang.However，my sister unlocked the door before③ I could open it.We were surprised the moment④ we saw her because⑤ her clothes and face were terribly dirty.She looked much poorer than⑥ we
expected.After⑦ my sister got changed，she told us that she fell into a ditch when⑧ she walked on a path on her way to my uncle's home in the countryside.She couldn't get out of the ditch.After several vain attempts she had to stand where⑨ she was and waited until⑩ a boy student passed by and gave her a hand.
用法感悟
1．引导时间状语从句的有：________________
2．引导地点状语从句的有：_____
3．引导原因状语从句的有：______
4．引导比较状语从句的有：__________
①②③④⑦⑧⑩
⑨
⑤
⑥
对比记忆9大状语从句
项目 连接词 例句 注意事项
时间状语从句 when, while, as, before，after, since，until, the moment等 ①When I was walking along the street, I met a friend of mine. ②I will tell him the news the moment he comes. 一般情况下，在时间状语从句中，表示将来的动作，主句用将来时，从句用一般现在时代替将来时
项目 连接词 例句 注意事项
地点状语从句 where, wherever等 ①Where there is a will, there is a way. ②We are always welcome wherever we go. 注意不要和where引导的定语从句混淆，若是定语从句，where前必然有先行词
项目 连接词 例句 注意事项
条件状语从句 if, unless, as/so long as, once, on condition that, in case 等 ①You should go to school unless you are seriously ill. ②He will certainly pass the exam next term if he works hard at his lessons. 条件状语从句和时间状语从句一样，当主句是将来时的时候，从句要用一般现在时
项目 连接词 例句 注意事项
原因状语 从句 because, since, as，now (that) 等 ①He didn't go to school because he was ill. ②As he is a League member, he takes the lead in everything in his class. ①because语气最强，用来说明人们所不知道的原因，回答why提出的问题；since次之，as最弱；
②as引导的从句往往放在主句前面，用来说明比较明显的原因
项目 连接词 例句 注意事项
让步状语从句 although, though，while, as，even if/ though, whatever, however, whoever, no matter what/who/how等 ①Although he is a child, he knows a lot. ②Tired as/though I was, I went on with my work. ③I will go and attend the meeting however busy I am. ①当用though或 although引导从句时，后面的主句不能有but；
②as引导的让步状语从句必须把表语、状语或动词原形提前
项目 连接词 例句 注意事项
结果状语 从句 so...that...， such...that...， so that等 ①He runs so fast that no one can catch up with him. ②It was such an interesting novel that I read it three times. ③I got up late so that I missed the early bus. 在so ... that ... 和such ... that ... 结构中，so为副词，后面跟形容词、副词或分词，而such为限定词，后面只能跟名词或名词短语
项目 连接词 例句 注意事项
方式状语从句 as, just as, as if, as though等 ①We should work and study as he did. ②They talked as if they had been friends for years. as if, as though在方式状语从句中多指非真实的或可能性较小的情况，常用虚拟语气
项目 连接词 例句 注意事项
比较状语从句 as...as，not so...as， 比较级＋than 等 ①He works as hard as everyone else (does) in the class. ②He is taller than any other student in our school. 可以用比较句型表示在一定范围内的最高级含义：比较级＋than＋any other＋单数可数名词
项目 连接词 例句 注意事项
目的状语从句 so that, in order that, for fear that, in case等 ①She studies hard so that/in order that she can enter a key university. ②Take an umbrella with you in case it should rain. 从句中常用may, might,
can, could，
should等情态动词
即时演练(二)
单句语法填空
1．Though it is 5 years ________ he retired from his workplace, the old professor remains active in the academic circles.
2．Feeling fearful is healthy __________ it helps you slow down and evaluate risks properly.
since
because
3. Leave your key with your neighbour _____ case you lock yourself out one day.
4．There'll be more traffic jams and temperatures will continue to rise, so the problems of our environment will get even worse, _________ we do something now.
in
unless
【例1】　After the peasant went back to pick up his vegetables，he noticed a purse lying in the road where the stone had been.
分析：解本题时要采用逻辑判断法。此处是指路上这颗石头在的地方有一个钱包，所以是地点状语从句。故填where。
【例2】　So popular is it that instant versions are also available on the web.
分析：解本题时要采用句型判断法。固定结构“so＋形容词＋that从句”，表示“如此……以至于……”。故填that。