课件21张PPT。外研版义务教育教科书八年级下册 Module9 FriendshipObject clause 宾语从句 When it rains, I think friendship
is a small umbrella.
When I’m crying, I think friendship
is a white handkerchief.
When I am sad, I think friendship
is a warm word.
When I am in trouble, I think friendship
is a strong hand.
In a word,I think a friend in need is
a friend indeed.
Module8
Object clauses with that
Module10
Review of object
clausesObject
Clause
tree概念 语序为
陈述语序
引导词
that
if/whether
引导的宾语从句;
if/whether
的异同疑问词引导的
宾语从句 主句+引导词+宾语从句引导词语序时态宾语从句就是在复合句中放在动词后面
作宾语的句子。
Module9
Object clauses with if , whether, who, what, how, why, where, and when 学习目标3.培养学生发现问题、解决问题、自主学习的能力以及团体合作意识,探索精神和合作互助解决问题的能力。 教学重点教学难点 能够正确运用引导词、语序、时态能够在一定的语境中运用宾语从句一.自主学习 whether/if引导的
宾语从句1.当表达不确定的概念时,从句要用_____
和________来引导,不能用that.
2.Whether与if的区别
当宾语从句后面没有or not的情况下,
________________
当宾语从句后面有or not的情况下,
_____________if只用whetherif或whether都行whether 讲解新知,分析规律1.He does not know whether they will plant
trees on Saturday or not.
2.He asks whether /if we will go fishing on
Sunday.
3.Tom wants to know whether/if he needs to come early tomorrow. 1.He does not know whether they
will plant trees on Saturday or not.
2.He asks whether /if we will go fishing on Sunday.
3.Tom wants to know whether/if he needs to come early tomorrow. 发现问题,总结规律我的发现: 宾语从句语序:
________________________
我 归 纳: 主从复合句结构:
________________________
陈述语序即主语+谓语+其他 主句+if/whether+ 宾语从句Now I see and I can say .对应练习.
Do they like to make friends with him?
He asks.(合并为一句)He asks _________ ____ _____ to make friends with him.I wonder_________ it will rain tomorrow.
我想知道明天是否会下雨).
Practice : I wonder…if/whether if/whethertheylike if 与whether 的区别I don’t know _________ he will come or not.
I don’t care of _________ he is handsome.
He wondered ________ to stay here the next week.
_________ he will come is not decided. 与or not 连用只能用whether介词后只能用whether与to do 不定式连用只能用whether放在句首引导主语从句,只能用whether合
作
互
助whetherwhetherwhetherwhether拓
展
提
升学练结合,牛刀小试1.I can’t decide _______I will go shopping
with you.
2.She doesn’t know______ it will rain
tomorrow or not.
3.I am afraid of ______ I have passed
the math exam.
4.They asked me _______ to go fishing
on Sunday.
5._______ he can speaking German is
very important.
if/whetherwhetherWhetherwhetherwhether二.自主学习 疑问词引导的宾语从句 1.归纳出常用疑问词_____________________________________
2.观察宾语从句中的疑问句与特殊疑问句的区别:
相同点:_________________ 不同点:___________________
3.我发现:________________________
我归纳主从复合句结构即
______________________________________
连接代词 Who , whom , whose ,which , what
连接副词 where ,how ,why ,when 都使用特殊疑问词1.特殊疑问词+一般疑问句
2.特殊疑问词+陈述句宾语从句语序为陈述句语序; 主句+疑问词+宾语从句(主语+谓语+其他) 1. Can you tell me______________________?
(how can I get to the post office)活学活用,及时练习how I can get to the post office 2.Work in pairs
Can you tell me____________________?
( …...) 三.时态
they often come here early.She asked if/whether they often came here early. 我来归纳:
She asks if
当主句是现在时态时,从句_________________________________
当主句是过去时态时,从句_________________________________
可以根据实际情况选择不同时态一般使用相应的过去时态 they came here early yesterday.我的发现:
当宾语从句说明的是客观事实或者是客观
真理时,从句要用__________________。He told me (that)____________________Summer is after Spring .Our teacher told me (that) ______________________________the sun is much bigger than the moon.
比一比,辨一辨一般现在时态could / would是委婉语气,而不是过去式,
因此宾语从句的时态根据实际情况用不同时态。温馨提示1.Could you please tell me where we show our tickets ?
2.Would you like to know when he will come back ?
2. Let me tell you __________________.
A. how much is the car
B. how much does the car cost
C. how much did I pay for the car
D. how much I spent on the car
巩固练习,互查互助 1.I don't know ________ up so early last
Sunday.
A. why did he get
B. why does he get
C. why he gets
D. why he got
巩固练习,互查互助
I want to know where he comes from. 5.where does he come from ?I want to know .
(合并一句)3. When does the train arrive? Please tell me.
Please tell me _____ ____ ______ _______.
4. Would you like some toys ? He asked the boys.
He asked the boys __________ they ______ _____some toys.
. when the train arrives if/whether wouldlike
一、将下面的句子连接成为含有宾语从句的复合句。
1.Are the children playing games? Tell me.
Tell me ____________ the children ______ ________
games.
2. Can they speak French? I want to know.
I want to know ____________ ______ _______ ______
French.
3.What will you speak at the meeting? Can you
tell me?
Can you tell me ______ _____ _______ speak
at the meeting?
4. Does he want to try it? Tom's mother asked him.
Tom's mother asked him _____________ _____
_________ to try it.
课堂达标测试题
姓名 得分
if/whether are playing if/whether they can speak what you will if/whether he wanted
1.——Could you tell me______? Tom will pick you up at the train
station. (2014德州中考)
——At 16:00 this Sunday.
A. where you met him B. who you are coming with
C. why you came here D. what time you are arriving
2.—— Could you tell me _____? (2013河北中考)
—— Talking about festivals.
A. how they are playing B. what they are doing
C. where they are going D. why they are practicing
3.——Excuse me ,can you tell me ______? (2015淄博中考)
——Sorry,I’m a stranger here.
A. where is the post office
B. where the post office is
C. how can I get to the post office
D. where can I find the post office
二.中考链接 能力提升
1.if/whether引导
一般疑问句
2.wh—/how及短语引导特殊疑问句时
态
陈述句语序即
主语+谓语+其他 Module9
Object
clauses
复合句中放在动词后面作宾语的句子叫宾语从句
语序 概
念 引导词课堂小结,单元回归1.当主句是现在时态时,从句可以是任何时态。
2.当主句是过去时态时,从句使用相应的过去时态。
3.客观真理现在时态
永不变为了帮助同学们更好的掌握宾语从句,
请同学们记住下面这一口诀:
学习宾从三注意,连词时态和语序。
that连接陈述句,省与不省要注意。
从句若表“是否”时,if/whether要慎记。
特殊问句作宾语,仍用原来疑问词。
主句若为现在时,从句时态随句意;
主句若为过去时,从句时态变过去;
宾从若是表真理,时态不变无质疑。
语序要用陈述序,切莫照搬疑问句。
三个问题需记牢,宾语从句能做好。Homework写一篇有关友谊的英语作文。(分层作业)
要求如下:
(1)80词左右,至少写4个宾语从句。
(2)50词左右,至少写2个宾语从句。
Thank you!
I think you have learnt the object clause well.
Can you tell me how you feel about today's English class?
I wonder if you are satisfied with me.
Remember I will be your friends forever!