高考英语二轮复习课件 考点1:连词

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6. (2018年全国Ⅱ卷·65) Corn uses less water
_t_h_a_n___ rice and creates less fertilizer (化肥)
runoff. 由前面的less可知,此处应用比较级,用than 连接比较对象。
7. (2018年全国Ⅰ卷·66) Two of the authors of the review also made a study published in 2014

instant(=as soon as), hardly/ scarcely/

rarely… when…, no sooner…than…
从 地点 where, wherever(无论什么地方,不管哪 句 状语 里)
原因 because, since, as, now that (=since既然, 状语 由于)
_t_h_a_t_/_w__h_i_c_h__ showed a mere five to 10 minutes
a day of running reduced the risk of heart disease and early deaths from all causes.
先行词是a study,在定语从句中作主语,用关系 代词that或which。
目的 so that(为了,以便), in order that, in 状语 case(以防万一)
结果 so that (结果), so…that, such…that
状 状语 (如此……以至)
语 条件 if, unless (除非,如果不), as long as
从 句
状语 方式
(只要), so long as (只要),on condition that(如果), in case(如果,万一)
考点归纳
and, when (=and just at that time),
并 并列关系 not only…but also, neither…nor,

both…and
连 转折关系 but, while(而,却,然而), yet,

选择关系
not…but or, either…or, whether…or…
more
考点练透
1. I was on my way home after running
some grocery shopping __a_n__d__ saw a
small dog running…
因“在回家的路上”与“看到一条狗”是 并列谓语。
Leabharlann Baidu
2. Overcome it _a_n__d__we will be able to
5. (2018年全国Ⅰ卷·65) …the review says it
is more effective at lengthening life _t_h_a__n__
walking, cycling or swimming. 由前面的more effective可知,是比较级,用 than连接比较对象。
(1) 在整个句子中作主语、宾语、表语、同位 语就是名词性从句。
(2) 作定语叫定语从句。
(3) 表示时间、地点、原因、条件、结果等的 从句叫状语从句。
3. 还要考虑引导从句的关联词的使用特点。
(1) 引导定语从句的关联词一定是代表先行词 并在从句中作句子成分的。
(2) 引导名词性从句的that没有任何意思,也不 作任何句子成分,即句子结构和意思完整 时填that;而if或whether有词义(“是否”) 但不作句子成分;who, whom, which, when, where,how等则有词义也作句子成分。
the population grew, people began cutting food into small pieces so it would cook more quickly.
因the population grew与people began…都是 句子,两句之间没有连词,必定填连词;再 根据句意和两句之间的逻辑关系,应填表示 “随着”或“当……时”的as或when才通顺。

意为“是否”,不作句子成分,引导
性 从
连词if/ whether
宾语从句时一般可互换,但在介词后 或discuss后引导宾语从句时只能用 whether。引导其他名词性从句时,只

能用whether。
连接 有词义,作句子成分:who, whom,
代词 whose, which, what
连接 有词义,作句子成分(状语):when,
考点1: 连词
真题再练
1. (2019年全国Ⅰ卷·61) While they are rare
north of 88°, there is evidence _t_h__a__t_ they
range all the way across the Arctic, and as far south as James Bay in Canada.

which,定语)
定语从句 不用that; 介词后也 不用that 引导。
关系 先行词是时间:when(状语);先行词是
副词 地点:where(状语);先行词是reason: why(状语)
that没有词义,不作句子成分,引导
连词that 宾语从句时可省略;即句子的结构与

意义完整时,填that。
副词 where, why, how
when, while(在……期间), as, before,
after, once(一旦), till, until, since,
时间 every/each time(每当), as soon as,
状语
immediately/ instantly/ directly(=as soon as), the moment/ second/ minute/
changed in a few days __o_r__ even a few
months. It took years of work to reduce the industrial pollution and clean the water.
在否定句中起并列作用,用or。
思路点拨
1. 若并列的两个或几个单词、短语或句子之间 没有连词,可根据前后部分是并列关系(and)、 选择关系(or)还是转折关系(but),填恰当的并 列连词。 2. 当空格前后都是句子(一个主谓关系算一个句 子),且这两个句子之间没有关联词时, 就填关 联词。具体填哪个关联词,由两个或几个句子 之间的逻辑关系来决定。要分清主句与从句, 弄清从句在整个句子中作何种成分,确定从句 类型。
Korea, __a_n__d___ Vietnam, food is usually eaten
with chopsticks. 因China, Japan, Korea与Vietnam是并列关系,故 填and。
13. (2016全国Ⅲ卷·65) Over time, _a_s_/_w_h_e_n_
在figure out (计算出)后应接宾语,又由the adobe walls needed to be可知,应是宾语从 句;修饰形容词thick(厚的)应当用副词how。 故填how引导宾语从句,表示“精确地计算 出土坯房的墙需要多厚”。
15. (2014卷I·64) But the river wasn’t
(是……还是……);otherwise, or else(否则,要不然)
因果关系 for(因为), so(因此,所以)
先行词 who/that(主语),
注:引导
是 人 whom/who/that (宾 非限制性
定 关系
语 代词

先行词 是事物
语), whose(=of whom, 定语)
which /that(主语或 宾语),whose (=of
as (像,依照), as if, as though (好像,
状语 仿佛)
although, though, as (虽然。注意:状语
或表语要提到as前;作表语的单数可数
状 语
让步 状语
名词提前时,不用a/an), while(=although虽然), even if, even though (即使), whether…or…(不管……
has taken part in shows along with top models, wants to prove that she has brains as well as beauty.
因谓语动词是后面的want,所以两个逗号 之间是一个定语从句,先行词是人又在从 句中作主语,故填who。
achieve our goals. 这是“祈使句+and+陈述句”句型。
10. (2016全国Ⅰ卷·65) But my connection with pandas goes back to my days on a TV
show in the mid-1980s, _w__h_e_n__ I was the
first Western TV reporter…
引导定语从句并在从句中作时间状语, 先行 词是days,故用when。
11. (2016全国Ⅱ卷·65) So, get an early start and
try to be as productive _a__s_ possible before lunch.
因as…as possible (尽可能……)是固定搭配。
12. (2016全国Ⅲ卷·61) In much of Asia, especially the so-called “rice bowl” cultures of China, Japan,
husband Les. 引导非限制性定语从句, 在从句中作opened的宾语, 故用which。
3. (2019年全国Ⅱ卷·67) I work not because I have
to, _b__u_t__ because I want to.
因not…but…为固定句型,意为“不是……而 是……”。句意:我工作不是因为我不得不做, 而 是因为我想做。
4. (2019年全国Ⅲ卷·64) They were well trained
by their masters __th__a_t_/_w_h__o__ had great
experience with caring for these animals.
引导定语从句, 从句中缺主语, 先行词为masters, 故填that/who。
14. (2015卷II·70) As natural architects, the
Pueblo Indians figured out exactly _h__o_w_
thick the adobe walls needed to be to make the cycle work on most days.
分析句子结构可知,此处句子结构完整,空 格后为同位语从句,解释说明 evidence 的内 容,故填that。
2. (2019年全国Ⅰ卷·62) Now Irene Astbury works from 9am to 5pm daily at the pet shop in
Macclesfield, _w__h_i_c_h__ she opened with her late
8. (2017全国Ⅰ卷·70) Like anything, it is
possible to have too much of both, w__h__ic_h__
is not good for the health.
引导非限制性定语从句用which。
9. (2017全国Ⅲ卷·64) But Sarah, _w__h_o___

还是), whoever (=no matter who),

whatever (=no matter what), whenever
(=no matter when), whichever (=no
matter which)
比较 than, as…as, not as…as, not so…as, the 状语 same…as, such…as, the more…the
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