【2015中考复习方案】（冀教版·河北）2015届九年级英语复习课件：语法互动十四　连词和状语从句（共15张PPT）

课件15张PPT。语法互动(十四)　连词和状语从句语法互动(十四)┃连词和状语从句　　 1．表示并列关系的： and(和；同；与)，both…and…(……和……都), not only…but also…(不仅……而且……), as well as(而且，还，又), neither…nor…(既不……也不……)。
He likes drawing and I like dancing.
他喜欢画画，我喜欢跳舞。
______ his father_______ his mother ________watching TV.
他的父母都喜欢看电视。
_______ you _______ I _______ wrong.
你和我都没有错。考点一 并列连词BothandlikeNeithernoram　语法互动(十四)┃连词和状语从句Tom as well as I walks to school every day.
汤姆和我每天步行去上学。
[注意] as well as 连接的并列结构在句中作主语时，谓语动词应与as well as前面的主语在数上保持一致； 而not only…but also…和neither…nor…则遵循“就近原则”。
2．表示选择关系的： or(或；或者；还是；否则；不然), either…or…(或者……或者……； 不是……就是……), not…but…(不是……而是……)。
Work hard, ________ you will fall behind.
努力学习，否则你会落后。or语法互动(十四)┃连词和状语从句 Either you or he is going to do some shopping this afternoon.
今天下午或者你或者他去购物。
[注意] 用either…or…连接两个并列成分作主语时，谓语动词遵循“就近原则”。
3．表示转折关系的： but(但；但是；可是), while(然而)。
She was very tired，________ she kept working till midnight.
她虽然很累，但是她一直工作到半夜。
He's a worker ________ his wife is a doctor.
他是一名工人而他的妻子是一位医生。
4．表示因果关系的： because(因为), so(所以)。
He got up late，________ he didn't catch the early bus.
他起床晚了，所以没赶上早班车。butwhileso语法互动(十四)┃连词和状语从句　　1．时间状语从句。引导词有when, as, while, before, after, since, till, until, not…until…， as soon as。
I'll ring you as soon as I reach Beijing.
我一到北京就给你打电话。
They didn't stop until they finished the work.
他们直到完成工作才停下来。
When he comes back, I'll give you a call.
他回来时，我会给你打电话的。
　　考点二 从属连词引导状语从句语法互动(十四)┃连词和状语从句2．原因状语从句。引导词有because, since, as。
I didn't go, because I was afraid.
我没去，因为我害怕。
Since you are free today, you'd better take a good rest.既然你今天有空，你最好好好休息。
3．条件状语从句。引导词有if, unless。
If it rains, I'll go by car.
如果下雨，我就乘小汽车去。
You cannot succeed unless you work hard.
如果你不努力，你是不会成功的。语法互动(十四)┃连词和状语从句4．结果状语从句。引导词有so…that, such…that。
It was raining so hard that we couldn't see the road.
雨下得如此大，以至于我们看不见路。
5．让步状语从句。引导词有though, even though/if, although, “no matter＋疑问词”。
Even though/if you say so, I do not believe it.
即使你这么说，我也不信。
6．目的状语从句。引导词有so that, in order that。
I need to get up early so that I can catch the early bus.
我需要早起，以便赶上早班车。语法互动(十四)┃连词和状语从句7．方式状语从句。引导词有as if, as though, as。
The child talked to us as if he were a grown up.
那个孩子跟我们谈起话来像个成年人似的。
8．地点状语从句。引导词有where, wherever。
Wherever he goes, he always brings his pet dog.
无论他去哪里，他总是带着他的宠物狗。
9．比较状语从句。引导词有than, as…as, not as…as。
Carol speaks English as well as you do.
卡罗尔英语说得和你一样好。语法互动(十四)┃连词和状语从句　　在时间状语从句和条件状语从句中，主句和从句之间的时态一致问题一般分为下列两种情况：
(1)主现从现： 若主句是祈使句或主句中有情态动词时，那么从句用一般现在时表示将来。
Be careful when you cross the road.
过马路时要小心。
The traffic must stop when the lights ____________.
当红灯亮时，车辆必须停下来。考点三 主句与从句时态一致的问题 turn/are red　语法互动(十四)┃连词和状语从句(2)主将从现： 主句用一般将来时，而从句用一般现在时。
I will visit my good friend when I ______ time.
当我有空时，我将去看望我的好友。
If she ______ here tomorrow, I will go to the park with her.
如果明天她来这里，我将和她一起去公园。
(3)宾语从句和状语从句同时出现。
I don't know if(是否) he will come. If(如果) he comes, I will tell him about the accident. 我不知道他是否会来。如果他来的话，我将告诉他这起事故。
I don't know when(什么时候) he will come tomorrow. When(当……的时候)he comes, I will tell him about the news. 我不知道他明天什么时候来。当他来时，我将告诉他这个消息。have 　comes　语法互动(十四)┃连词和状语从句　　 (4)过去时态： 若主从句都是在叙述过去的事情，则主从句可以用一般过去时或过去进行时。
My mother was cooking when I got home yesterday.
昨天我到家时妈妈正在做饭。语法互动(十四)┃连词和状语从句Ⅰ. 根据汉语意思完成句子
1．《功夫熊猫》如此精彩，以至于许多孩子都喜欢看。
The movie Kung fu Panda is ________ wonderful ________ many children enjoy watching it.
2．吸烟会让他的病情加重，除非他立即戒烟。
Smoking will make his illness worse ________ he ________ ________ smoking at once.
3．父亲和我都喜欢看篮球比赛。
________ my father ________ I love watching basketball matches.so thatunlessgivesupBothand　语法互动(十四)┃连词和状语从句 4．上周六，汤姆和玛丽都没有和我们一起去看电影。
________ Tom ________ Mary went to the movies with us last Saturday.
5．我一收到你的来信就会打电话给你。
I ________ call you up ________ ________ ________ I hear from you.
Ⅱ. 单项填空
1．You have coughed for several days, Bill. Stop smoking, ________ you'll get better soon.
A．but　　B．after　　C．or　　D．and 　　 Neither　　 nor　　 will　　 as　　 soon 　　 as　　D语法互动(十四)┃连词和状语从句2．They didn't leave school________ all the work was finished.
A．when B．while C．until D．After
3．You will fail the exam ________ you work hard.
A．unless B．once C．since D．after
4．—Ring me up ________ you come to my house, will you?
—Sure, I will.
A．though B．while C．before D．until
5．I think this dress still looks perfect ________ it has gone out this year.
A．so that B．as if C．even though D．ever since CAC 语法互动(十四)┃连词和状语从句C