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(共23张PPT)
译林版（2012）九年级英语上册
Unit 3 Teenage problems Grammar
1.连接代词和连接副词引导的宾语从句
我们可用连接代词（what、which、who、whom、whose）和连接副词（where、when、how、why等）引导宾语从句，连接代词和副词有具体含义，并在从句中充当成分，因此不可省略。此时从句部分的语义相当于一个特殊疑问句。
词类 引导词及其含义 在宾语从句中的功能
连接代词 who 谁（主格） 可在从句中作主语、宾语、表
语或定语
whom 谁（宾格）
whose 谁的
what 什么
which 哪个，哪些
连接副词 when 什么时候 在从句中作状语
where 在哪里
how 怎样；如何
why 为什么
注意：
（1）由连接代词和连接副词引导的宾语从句含有疑问语气，但要用陈述语序：连接词+主语+谓语+其他。例如：
I wonder what they are looking for. 我想知道他们在找什么。
（2）当连接代词what、who等在特殊疑问句中充当主语时，该特殊疑问句本身就是陈述语序，所以当这样的句子用来作宾语时，语序不需要调整。例如：
We don’t know who locked the door. 我们不知道是谁锁的门。
一、汉译英
1.谁(宾格)whom
2.安静，寂静；沉默silence
3.担心；令人担忧的事worry
4.方法method
5.解决；解答 solve
whom
silence
worry
method
solve
6.字典dictionary
7.青少年辅导员youth worker
dictionary
youth worker
8.答复，回答 reply
reply
宾语从句的时态：若主句是一般现在时，宾语从句要根据语境选择需要的时态；若主句是一般过去时，宾语从句通常要用过去的某种时态；若宾语从句表示的是客观事实或普遍真理，那么无论主句是什么时态，从句都要用一般现在时。例如：
I am not sure whose notebook this is. 我不确定这是谁的笔记本。
They knew when Jim would come. 他们知道吉姆什么时候会来。
The teacher said two and three makes five. 老师说二加三等于五。
想一想
找一找本单元出现的表示提建议的句子并写下来。
1.Why not eat less and exercise more？
2.Perhaps you should mange your time better and go to bed earlier.
Why not eat less and exercise more？
Perhaps you should mange your time better and go to bed
earlier.
3.What about choosing your hobby according to the time you have？
What about choosing your hobby according to the time you
have？
4.Why not just play football for an hour or two， and then go home？
Why not just play football for an hour or two， and then go
home？
连接代词和连接副词引导的宾语从句
·导学建议·
先让学生了解什么是连接代词，什么是连接副词，它们在句子中做什么成分。然后再讨论总结宾语从句用什么语序，时态如何应用。
◎学法指导:掌握由连接代词与连接副词引导的宾语从句三要素:连接词，语序和时态。
silence /'sa l ns/ n. 安静，寂静；沉默
不可数名词，in silence 意为“沉默地”。
e.g. Most of the students were in silence in front of the strict teacher.
在那位严格的老师面前大多数学生都沉默无语。
We must learn when to speak and when to keep silent.
我们必须学会什么时候讲话，什么时候保持沉默。
考向
知识点
I need silence when I’m studying.
silent adj. 沉默的
silently adv. 静静地
一、根据中文完成句子，每空一词
1.我想知道你们学校在哪里。
I’d like to know 　where　 your school is.
2.你知道那个蓝衣女孩是谁吗？
Do you know 　whom　 the girl in blue is？
3.我无法想象他是如何找到他丢失的狗的。
I couldn’t imagine 　how　 he found his lost dog.
where
whom
how
4.你能解释为什么太阳从东方升起吗？
Can you explain 　why　 the sun rises in the east？
5.我不知道谁在敲门。
I don’t know 　who　 is knocking at the door.
6.我不知道他刚刚做了什么。
I don’t know 　what　 he did.
7.你能告诉我她是什么时候去上学的吗？
Can you tell me 　when　 she went to School？
why
who
what
when
reply /r 'pla / n. 答复，回答
e.g. Thank you for your reply. 谢谢你的回复。
He never made a reply to our question.
他从来没回复我们的问题。
知识点
Soon they got his replies.
1.Shall we go to the cinema this evening （改为同义句）
__________ ______ going to the cinema this evening
What/How
about
2.You’d better learn to deal with problems by yourself.(改为同义句）
______ ______ _____ learn to deal with problems by yourself
Why
don’t
you
3.Whose are these books Could you please tell me (合并为复合句）
Could you please tell me _______ ______ _______ ____
whose
these
books
are
reply 作名词，常用词组
① a reply to...
对……的答复
② make a reply (to...)
(对……的) 答复
辨析：reply 与answer
reply 作动词，意为“回答，答复”。比answer 正式，一般指经过思考，有针对性地回答、回复别人的问题、信件、祝贺等。reply 不能直接接宾语，要加to, 即reply to= answer。
answer 多用于“回答问题(answer the question) ”或“接电话(answer the telephone) ”等。
e.g. He replied to my letter. 他给我回了信。
Can you answer my question 你能回答我的问题吗？
1. Finish exercises on the book.
2. Preview the next lesson of Integrated skills.
1.I asked Tony ________ last weekend but he didn’t tell me.
B
A.where did he go B.where he went C.where does he go
2.—Excuse me, could you tell me ________
—Sure. Go along this street and you will find it on your left.
C
A.Where is the park
B.how far the park was
C.which is the way to the park
3.—Tomorrow is Saturday. Let’s ________ something fun together.
—OK. We can go boating in the lake.
B
A.doing B.do C.to do
4.—Do you really think talking about my problems with Mrs.
Chen will help
—Well, I’m not sure. But ________ have a try
A
A.why not B.let’s C.what about

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