时间状语从句PPT课件

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时间状语从句复习
英语新锐教师 王崇联
• Contents
text 回顾九种常用的状语从句 text 浙江省考试说明中的考试目标
(状语从句部分)
text 状语从句中常见的考点和难点归纳
text 历年高考题中时间状语从句分析
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条件状语
结果状语
地点状语
目的状语
比较状语
方式状语 让步状语 时间状语
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状语从句的常考点与重难点
难点
各种从属连词的含义 及用法比较;
难点
状语从句的时态问题;
常考点
时间状语从句,让步状 语从句,条件状语从 句
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பைடு நூலகம்
选when?还是as比较像,选while吧! 崩溃ING!
连接词类别
作用 as 表示“当„„的时候”,往往和 when/ while 通用,但它着重强调主句与从句的动作或事情同 时或几乎同时发生。
课后作业
• 复习一下状语从句剩余 的8项分类。 • 背诵状语从句口诀。
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高考中每一分都至关重要 状语从句有九种, 时地原因条状补, 目比结果方让步, 连词引导各不同; 主句通常前面走, 连词引导紧随后, 从句若在主前头, 主从之间有个逗。
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THANK YOU!
。3.(上海2003)
A good storyteller must be able to hold his listeners’ curiosity ____ he reaches the end of the story. A. when B. unless C. after D. until • 答案: D • 解析 :讲故事的人应该始终抓住听众的好奇心, 本题应选用表示“到„„为止”(跟主句里肯定形 式的表延续性动作的谓语动词连用)的until 表示 这一时间关系。
• 答案:D • 解析:句意为—— 星期五那天,当我们正准备出发去过周末的时 候,我的女儿听到有人叫救。易混淆:在while和when这里犹豫。
对比: (2006湖南) 2. I had just stepped out of the bathroom and was busily drying myself with a towel ____ I heard the steps. A. while B. when C. since D. after 答案: B 解析:下划线处表示 “正在这时, 突然……”, 四个选项中只有when可以表示 此含义。
• • • • • • • • • • • • • •
(2)引导时间状语从句的连接词除上述外还有: ① till, not … until …, until, before, since Don’t get off the bus until it has stopped. He waited for his father until (till) it was twelve o’clock. It will be five years before he returns from England. ② hardly / scarcely … when, no sooner … than, as soon as once表示“一……就” As soon as I have finished it , I’ll give you a call. Once you show any fear, he will attack you. We had hardly got / Hardly had we got into the country when it began to rain. No sooner had he arrived / He had no sooner arrived than she started complaining. ③ directly, immediately, the moment, the minute that… 一……就 He made for the door directly he heard the knock. ④ each time, every time, by the time Each time he came to my city, he would call on me.
while
延续性动词表达的动作能够延续,如:keep保存,维持;walk走路;read 阅读等;非延续性动词也称瞬间动词,所表达的动作不能够延续。如:hear 听到;return 归还;see看见。
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1.(11浙江4) One Friday, we were packing to leave for a weekend away ___ my daughter heard cries for help. A. after B. while C. since D. when
as
when
既可以表示在某一点的时候,又可表示在某一段 时间内。 when可以和延续性动词连用,也可以和短暂性动 词连用;而while和as只能和延续性动词连用 ; when从句的谓语动词可以在主句谓语动作之前、 之后或同时发生;while和as从句的谓语动作必须 是和主句谓语动作同时发生。 while 意思是“当„„的时候”或“在某一段时间 里”。 从句动作和主句动作同时发生,且从句动作为延 续性动词时,when,while,as都可使用。 主句中的动作或事情是在从句中的动作或事情的 进展过程中发生,从句中的动词一般要用延续性 动词。
例句 1.She came up as I was cooking.(同时) 2.The runners started as the gun went off.(几 乎同时) 1.When we were at school, we went to the library every day.(在一段时间内) 2.Sorry,I was out when you called me.( call为短暂性动词)对不起,你打电话时我 刚好外出了。 3. When I got to the airport,the guests had left.(got to后发生)当我赶到飞机场时, 客人们已经离开了。 1.When /While /As we were dancing,a stranger came in.(dance为延续性动词) 。 2.Please don’t talk so loud while others are working.
原因状语
状语从句
理解表示时间,条件,原 因,比较,结果,让步等 状语从句,并掌握它们的 基本用法
考试要求: B/C级
B级:对知识点的领会,理解和转换。
C级:对知识的运用分析和重组。
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高考中每一分都至关重要 状语从句有九种, 时地原因条状补, 目比结果方让步, 连词引导各不同; 主句通常前面走, 连词引导紧随后, 从句若在主前头, 主从之间有个逗。
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