状语从句高三复习使用优秀课件

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高考英语语法一轮复习状语从句优质课件(共58张PPT)

高考英语语法一轮复习状语从句优质课件(共58张PPT)
精编优质课PPT高考英语语法一轮复习 状语从句课件(共58张PPT)(获奖课件推荐下载)
unless C.
______ it is possible to test this medicine on
精编优质课PPT高考英语语法一轮复习 状语从句课件(共58张PPT)(获奖课件推荐下载)
My mother was cooking while I was doing 如: When you have finished your work, you may have a rest.
when…
“ 在那时”,表示某件是正在发生或刚刚发生, 另一动作同时发生
The telephone was ringing when I got home. I was about to go to bed when he came back.
精编优质课PPT高考英语语法一轮复习 状语从句课件(共58张PPT)(获奖课件推 荐下载)
精编优质课PPT高考英语语法一轮复习 状语从句课件(共58张PPT)(获奖课件推 荐下载)
We were just __ calling you up __ you came in. A. about ; when B. on the point of ; while C. on the point of ; when D. on the point of ; as
3. He hurried home, looking behind as he went. 他.匆匆忙忙回家,边走边往后看。
4. As he was going out, it began to rain. 当他出去时开始下雨了。
5. As a boy (When he was a boy), he was hopeless at English.

高中英语语法复习课件--状语从句(48张PPT)

高中英语语法复习课件--状语从句(48张PPT)
keep it clean.
• * in case(万一) • Send us a message in case you have any
difficulty.
• *on condition that(?) • We’ll let you use the room on condition
that you keep it tidy.
• for 解释说明 • He must be ill, _______.(因为他今天没来)
三 条件状语从句 conditional adverbial clause
if,unless,so/as long as, in case on condition that, provided that,providing that,suppose that, supposing that
if If you work harder,you will succeed.
unless :if... not 除非 • Unless he comes, we won’t be able to go. • If he doesn’t come,we won’t be able to go.
• * as/so long as(只要 ) • You may borrow the book as long as you
2. while“尽管,虽然”,相当于although
3. while意为“而,却”,表示对比。 Jane was dressed in brown while Mary was dressed in blue.
as的用法
1. “一边…一边”; “随着” She was doing her homework as she was listening to the music.

状语从句(完整版)ppt课件

状语从句(完整版)ppt课件
2023 WORK SUMMARY
状语从句(完整版)ppt 课件
REPORTING
目录
• 状语从句概述 • 时间状语从句 • 地点状语从句 • 原因状语从句 • 条件状语从句 • 目的状语从句 • 让步状语从句 • 结果状语从句
PART 01
状语从句概述
定义与作用
定义
状语从句是句子中充当状语成分的从 句,用于修饰主句中的动词、形容词、 副词或整个句子,表示时间、地点、 原因、条件、方式、让步等关系。
When I grow up, I want to be a teacher. (当我长大的时候,我想成 为一名老师。)
I was doing my homework when the phone rang. (电话响的 时候,我正在做作业。)
Once you start, you must finish it. (一旦你开始,就必须完成它。)
你想去的地方。
They searched for the lost child everywhere. 他们到处
寻找那个走失的孩子。
PART 04
原因状语从句
表示原因的连词
because
语气最强,表示直接的原因或理 由,可用于回答 why 提出的问 题、引导表语从句、用于强调句
等。
since
语气比 because 弱,但比 as 强, 一般用于表示“由于大家已知的 事实”。
虚拟语气
在条件状语从句中,可以 使用虚拟语气来表达与现 在或过去事实相反的情况。
条件状语从句的例句分析
01
02
03
04
05
If you study hard, you will pass the exam. (如 果你努力学习,你会通 过考试的。)

高中英语状语从句课件(共124张PPT)

高中英语状语从句课件(共124张PPT)
Business English Certificate
about BEC, I came to realize that what I learnt was really tiny.
当我了解有关BEC相关的信息后,我才发现自 己所学的简直是九牛一毛。
时间状语从句
since 自从……
We haven’t seen each other since we parted. 我们自从分手以后一直没见过面。 备注:主句常用现在完成时,从句 常用一般过去时。
时间状语从句 as when while
时间状语从句
as 正当…… 一 边……一边…… 随着……
1. 表示某事一发生,另一事立即发生
As the suvn. 出ro现ser,istehe fog disv.a消pp失eared.
n. 任期
As he sets out on his second term,
3. 表示两个动作同时发生。 She sang as soon as she did some washing. Report as soon as anything happens.
do some cleaning do some coo
4. 表示“随着…..”。常指一个行为是 另一个行为的结果,或一种状态随另一 种状态变化。
mistakes.
过不了多久,他就会意识到自己的错误。
时间状语从句
after 在……之后
After you use plastic bags, you mustn’t throw them about.
用过了塑料袋之后,不准到处乱扔。
After I got the relevant information

高考英语语法一轮复习 状语从句 )(共52张PPT)

高考英语语法一轮复习 状语从句 )(共52张PPT)
it’s really cold.
4._A_s__lo__n_g_a_s__ you listen to me, I'll give
whatever you want.
1. not…until: 直到…才
1. 我什么都不会说,直到你让我说。
I won’t say anything until you tell me to. 2. 直到他回来,我们才开始工作。 We didn’t start the work until he came back.
not… until句型中强调和倒装: It was not until he came back that we started the work. Not until he came back did we start the work.
It is three years since he smoked. 他不吸烟有三年了。 It is three years since he began to smoke. 他吸烟有三年了。 It is three years since he joined the army. 他参军有三年了。 It is three years since he was a soldier. 他退役有三年了。 It is years since I enjoyed myself so much. 好多年没玩的这么痛快了。
It is/ has been +一段时间+ since … did: ①(did为短暂动词) 自从…以来已经多久了; ②(did为持续动词) 不…以来已经多久了 It has been twenty days since the war broke out. It is ten years since he lived here.

高中英语状语从句..(共48张PPT)

高中英语状语从句..(共48张PPT)
• However late / no matter how late he is, his mother will wait for him to have dinner together.
• in spite of; despite;regardless of • :prep. + n. • He went out in spite of the fact that he had a bad cold • He went out in spite of the cold.
地点状语从句 where
• • • • • •
where :在...地方 Where there is a will, there is a way. Where there is smoke, there is fire. 无风不起浪. 青年人应该去最需要他们的地方. Young people should go where they are most needed.
• every time,each time:每次... • Every time/each time I come, he is reading. • once:一旦...就... • 她一旦下了决心,什么也不能使她改变. • Once she has made up her mind, nothing can change it.
时间状语从句
原因状语从句 条件状语从句 让步状语从句
状语从句Biblioteka 目的状语从句 结果状语从句
地点状语从句 比较状语从句
方式状语从句
时间状语从句
when,while,as,since,before,after, until,till, once,as soon as,every time, hardly..when, no sooner... than, the moment, immediately

高中英语状语从句课件(共46张PPT)知识讲解

高中英语状语从句课件(共46张PPT)知识讲解
As he is a child, he knows a lot.
As he might try, he wouldn’t succeed.
注:
如果主句是短暂性动作,从句是延续性动词的进行时 态表示在段时间内正在进行的动作时,when,while,as 可互换。
When/While/As I was walking down the street, I came across an old friend of mine.
while的用法
1. while“当……的时候”,从句的动作必须是延续性的 Please don’t talk so loud while others are working.
2. while “趁…的情况赶紧做” Strike while the iron is hot.
3. while“尽管,虽然”,相当于although
注意:从句通常将作表语的adj/n.、作状语的adv、 作谓语的 do(情态动词后的动词原形)提到句首, 但单数名词前的冠词必须 省略。)
As he was tired,he refused to take a rest.
As he worked hard, he can’t work out the problem.
4)It was not +时间段 +before… “没过……就……” It wasn’t long before he left the country.
从句和主句的时态: 1. 一致:过去式 2.主将从现
until (till)
肯定句:(一直)...为止 He waited until/till his mother came back.
状语从句

2024届高考英语一轮复习语法:状语从句课件

2024届高考英语一轮复习语法:状语从句课件

The dog will eat a cake as soon as the cat leaves.
主句
从句
2.地点状语从句
地点状语从句
引导词:where + 强调形式
Wherever,everywhere,anywhere 不管哪里,任何地方,所有地方
2.地点状语从句 狗狗在发现蛋糕的地方吃了它。 The dog ate the cake where he found it.
1.时间状语从句 在某一时间之中 引导词:when while as
when: 时间点,“突然”
我到家的时候,狗狗在吃蛋糕。
The dog was eating a cake when I reached home.
e:时间段
我在做饭的过程中,狗狗在吃蛋糕。
The dog was eating a cake while I was cooking.
She is as beautiful as Snow White. 她和白雪公主一样漂亮.
3.比较状语从句
比较状语从句:更…
He is smarter than I. He is smarter than l am.
This cake is bigger than that one. This cake is bigger than that one is.
Because > since > as
因果/语气
原 因
because > since > as
状 语 because 引导的实实在在的因果关系
从 句
since 引导的是众所周知的事实
as 引导的是显而易见的事实
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5)Every time, each time,next time,the first /last time,any time, by the time 等也 可以引导时间状语从句
注意: not until 在句首时要倒装
Not until he saw it himseldf_id_h_e__b_e_lie_v_e__it. (他才相信)
4)表示“一…就…”的句型
(1) as soon as
(2) the moment/ minute/ second
(3) immediately/ directly/ instantly 1. _A_s_s_o_o_n__as__h_e_c_o_m_e_s____(我一看见他
当主句是非持续性动词,从句的谓语动词时持续性 动词时,when,while,as可互相替换 __W__h_ile_/_w_h_e_n_/_A_s____we were still
lau_g_h_i_n_g_,the teacher came in.
另外, when/while还作并列连词,连接并列分句, while表示 “而,可是”如: I like reading _w__h_il_e_my wife enjoys watching TV. when表示 "突然性"“就在这时” 在下列结构中, 表示某件事正在发生或刚刚发生,另一动作同时 发生。
1.be about to do… when…
2.be doing… when…
3.had done… when…
4.be on the point of doing…when…
._1._W__e_w__e_re__a_b_o_u_t_t_o_s_t_a_r_t _w_h_e(我n 们正要开 始就在这时start)it began to rain. 2._I_w__as__p_la_y_in_g__c_o_m_p_u_t_er_g_a_m__e_s_w_h_e_n mom came in.
soon), I’ll tell him. 2._T_h_e_m_o_m__e_n_t _I _sa_w__h_im____(我一看见他
moment), I recognized him. 3.I left__im_m__e_d_ia_t_el_y_t_h_e_c_lo_c_k__st_r_u_ck__5_(钟 一敲五点struck).
状语从句高三复习使用优秀课 件
一.时间状语从句
引导词: 1.从属连词
when,while,as,after,before,since,ever since,till,untill,as soon as 2.名词词组:
every time, each time,the first time, next time, by the time, the moment,the minute,the instant 3.副词: immediately,directly, instantly
1.时间状语从句
1)由连词when, while, as, as soon as, before, after, since, till/ until 等引导。
• 主句用将来时,从句常用一般现在 时表将来
I will tell him when he _c_o_m__e_s_back.
2)while, when, as辨析
(5) no sooner… than
hardly/scarcely/rarely… when 1.No sooner h_a_d__th_e_y_r_e_a_c_he_d__h_o_m_e_t_h_a_n_it started to rain(他刚一到家reach). 2.Hardly __h_a_d__I _en_t_e_re_d__th_e__ro_o_m__w_h_e_n_the telephone rang(她刚一进入房间enter).
(4) on / upon doing / on (upon) one’s +n
1.On _a_rr_i_v_in_g__a_t_t_h_e_s_t_a_t_io, nthe thief was
arrested. (一到达车站arrive) 2. On__h_is__a_rr_i_v_a_l _in__P_a_r_is___(他一到达巴黎 arrival), he was recognized as a famous person.
我正在玩电脑游戏就在这时妈妈进来了。
3.I had just got home _w_h_e_n_it_b_e_g_a_n__to__ra_in_____(就开始下雨)的动词(肯定式)+until ”表示“ 直到…为止” 1.我一直睡到闹钟响为止. ____I_s_le_p_t_u_n_ti_l _th_e__cl_o_c_k_a_la_r_m_e_d. “非延续性动词(否定式)+until ”表示 “直到┅才”2.直到他完成工作才上床睡 _H_e_d_i_d_n_’t_g_o_t_o_b_e_d__u_n_ti_l h_e__fi_n_is_h_e_d____ _h_is__w_o_rk_.________
While引导的时间状语从句只指一段时间, 强调某一段时间内,主从句动作同时发 生。从句动词常是延续性的
When既可以指一个时间点,也可以是一段 时间,可表示主从句的动作同时或先后 发生。从句动词可以是延续性的,也可 以是非延续性的。
As强调主句﹑从句动作相并发生,译为”一 边…一边…”或“随着”
1._W_h_e_n___he returned , his wife was cooking. 2.__W_h_i_le__he was reading, his wife was cooking. 3.We talked happily__a_s__we walked along. 4._A_s time goes,it’s getting colder.
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