英语外研版Module 2 Developing and Developed Countries课文ppt课件

这是一份英语外研版Module 2 Developing and Developed Countries课文ppt课件，共29页。PPT课件主要包含了while，However，but，Although，而 然而，虽然 尽管，并列连词，连接副词，though等内容，欢迎下载使用。

Mdule 2Develping and Develped Cuntries
T learn abut link wrds: but, hwever, althugh and while
阅读课文,找出与下列汉语意思相匹配的英语句子，并找出句中的连词。1. 挪威高居榜首，而美国则排在第七。2. 英国排在第十三位，而中国则排在名单的中间。
Nrway is at the tp f the list, while the US is at number 7.
The UK is in the thirteenth psitin, while China is in the middle f the list.　
3. 在最近十年里,中国有1.5亿人口脱离了贫困。然而,挑战仍然是严峻的。
In the last ten years in China,150 millin peple mved ut f pverty. Hwever, the challenges are still great.　
4. 报告显示:我们正在进步,但是我们必须作出更大的努力。
The reprt shws that we are making sme prgress but that we need t make greater effrts.　
4. 虽然在发展中国家超过80%的儿童都能上小学,可仍然有大约1.15亿儿童不能接受教育。
Althugh mre than 80% f children in develping cuntries g t primary schl, abut 115 millin children are nt being educated.
连词可分为并列连词和从属连词。
并列连词：表转折或对比: but, while, yet, hwever
连接词 (Link wrds)
表选择: r, therwise等。 e.g. Seize the chance, r yu will regret it. 表联合: and, when等。 e.g. We shuld keep the rm clean and tidy.
表因果: fr, s等。e.g. It’s mrning, fr the birds are singing.
其他平行或对称结构：Nt…but…, bth…and…, either…r…, neither…nr…, nt nly…but als…, wuld rather…than…等。e.g. Nt nly was everything in his classrm taken away, but als in his bedrm.
从属连词:表时间：when, while, since, as sn as 等。 e.g. I will get in tuch with yu as sn as I arrived.表原因：as, because, since等。 e.g. I knw it’s true, because I read abut it in the fficial reprt.
表条件：if, unless, as lng as。 e.g. He will nt cme unless he is invited.
表地点：where, wherever。 e.g. Wherever yu g, keep in tuch with me.
表目的：s that, in rder that, in case。 e.g. He tk a taxi t the statin in rder that he shuld nt miss the train.
表结果：s, s that。 e.g. It was very cld, s that the water in bwl frze.
表让步：thugh / althugh。 e.g. Althugh / Thugh I live near the sea, I’m nt a gd swimmer.表方式：as, as if / thugh。 e.g. They talked as if they had been friends fr years.
表比较：as… as, than。 e.g. This river is ten times as lng as that ne.
1. Schls in the nrth are well-equipped, while thse in the suth are pr. 2. While I’m cleaning the flr, yu can clean the windws.
观察下列句子, 总结while和althugh的用法。
while表示对比, 意为“_________”。 while引导时间状语从句, 意为“_________________________”, 强调某一段时间内主句和从句的动作在同一时期发生, while从句中的动词通常是持续性动词。
当……时候；在……期间
while 引导让步状语从句, 意为“__________”, 多放在句首。
While we dn’t agree with each ther, we cntinue t be friends.
4. Althugh brn in Chicag, the authr is mst famus fr his stries abut New Yrk City.
5. Althugh he said he was ill, yet I saw him in the street just nw.
althugh为从属连词, 意为“__________”, 引导让步状语从句。注意以下两点:althugh在多数情况下可与thugh通用, 在正式文中, thugh可用于一种不以其为首的让步状语从句, 须以形容词、名词或动词(原形)等开头。
整个从句须置于主句之前。这时althugh不能替换thugh。e.g. Tired thugh he was, he went n wrking. 他虽然累, 但还是继续工作。2) althugh所引导的从句不能与 ____________ __________等连用, 但可以和副词yet, still等 连用。
but, and, s, hwever
1. I was ging t write yu a letter, but I lst yur address.2. Hwever, I can discuss this all when I see yu.
请观察下列句子, 注意总结hwever和but的用法。
3. He said that it was s; he was mistaken, hwever.4. He hasn’t arrived. He may, hwever, cme later.
but与hwever都表示 “但是, 然而”, 都可以引导并列句, 但二者用法有些区别。1. 从语义上看, but所表示的是非常明显 的对比, 转折的意味较hwever要强。
2. 从语法上看, but是个__________, 而 hwever是个_________。3. 从语序上看, but总是位于它所引出的 分句之首, 而hwever却可位于分句之首、之中或之尾。
4. 从标点上说, but之后一般不使用逗号, 但hwever则通常用逗号与句子其他 部分分开。
选用合适的单词完成下面句子。1. but / hwever① I did nt expect yu. ________, I'm very pleased t see yu.② Jhn is nt very gd at maths, ________ passed the exam.③ Please excuse me, ________ there is smething I must say.
2. while / althugh / thugh① ________________ it is snwing, it is nt very cld.② Linda likes reading bks ________ her sister prefers painting.③ Tw heart attacks in a year. It hasn't stpped him smking, ________.④ Tired ________ we were, we cntinued wrking.
Althugh/Thugh
Ⅰ. 根据括号内的提示翻译下面句子。1. 我们邀请了老板，但她可能决定不来了。 （but） _______________________________________ _______________________________________2. 这是一次非常有趣的旅行。然而，也存在危 险。 （hwever） _______________________________________ _______________________________________
We’ve invited the bss, but she may decide nt t cme.
This is a very interesting jurney. Hwever, there are dangers.
3. 天气虽然很冷,但他没有穿大衣就出去了。 （althugh） ______________________________________ ______________________________________4. 罗斯穿着褐色衣服，而玛丽却穿着蓝色衣 服。 （while） ______________________________________ ______________________________________5. 汤姆写信时孩子们都在外面玩儿（while） ______________________________________ ______________________________________
Althugh it was s cld, he went ut withut an vercat.
Rse was dressed in brwn while Mary was dressed in blue.
While Tm was writing a letter, the children were playing utside.
II. 用括号内的连词将每组句子连接起来。1. They rushed t the hspital. They were t late.  (but) ____________________________________ ____________________________________2. Everyne played well. We lst the game.  (althugh) ____________________________________ ____________________________________
They rushed t the hspital, but they were t late.
Althugh everyne played well, we lst the game.
3. I’d like t study law at university. My cusin prefers t study English.  (while) ______________________________________ ______________________________________ 4. Prices have been rising. It is unlikely that this increase will cntinue.  (hwever) ______________________________________ ______________________________________
I’d like t study law at university while my cusin prefers t study English.
Prices have been rising. Hwever, it is unlikely that this increase will cntinue.
5. I admit that there are prblems. I dn’t agree that they cannt be slved.  (while) ______________________________________ ______________________________________
While I admit that there are prblems, I dn’t agree that they cannt be slved.
Finish the exercises 1- 3 n page 14.