(共13张PPT)
Unit 14 I remember meeting all of you in Grade 7
Grammar
人教新目标版英语九年级下册
新知讲解
宾语从句的关联词和语序
情境导入
宾语从句
1
I hope that you can get enough knowledge of farming.
情境导入
宾语从句
I know what we should plant in different seasons.
情境导入
宾语从句
I have learnt how we can irrigate the vegetables.
情境导入
宾语从句
1
I have ideas about where the vegetables grow well.
情境导入
宾语从句
I doubt whether you really learnt something.
新知讲解
宾语从句
1
I hope that you can get enough knowledge of farming.
如果宾语从句是陈述句，可以用that做关联词，也可以省略。
I know what we should plant in different seasons.
I doubt whether you really learnt something.
如果宾语从句是特殊疑问句，用特殊疑问词做关联词，不可以省略。
如果宾语从句是一般疑问句，用if或者whether做关联词，不能省略。
新知讲解
宾语从句
宾语从句不论是什么句子，一定要使用陈述句语序，即：关联词+主语+谓语+其他部分。
I know what we should plant in different seasons.
I doubt whether you really learnt something.
主语
谓语
主语
谓语
新知讲解
宾语从句
1
e.g. Sam told me that Mr. Wu was hurt in an accident.
Peter wants to know whether it is sunny tomorrow.
I have no idea how old that boy is.
It was so cold and late. He still didn’t know where he can live.
陈述句
一般疑问句
特殊疑问句
特殊疑问句
巩固练习
宾语从句
1
单项选择：
1.My mother doesn’t know ______ my father goes to work today.
A. when B. what C. how
2. Alice asked me ______ I would go to the zoo with her.
A. if B. that C. where
3. My English teacher asked me when ______ my homework .
A. did I do B. I did C. did I
C
A
B
课堂小结
1
再见！
(共14张PPT)
Unit 14 I remember meeting all of you in Grade 7
Grammar
人教新目标版英语九年级下册
新知讲解
宾语从句的时态
情境导入
宾语从句
1
“This droid says you stole it.”
新知讲解
宾语从句
1
在含有宾语从句的复合句中，当主句是现在时态的时候，宾语从句仍然用自己的时态。
e.g. Jack says “I like math and physics.”
Jack says he likes math and physics.
Lucy tells her friend“I lost my dog and I will look for it.”
Lucy tells her friend that she lost her dog and she will look for it.
新知讲解
宾语从句
1
“BB-8 says he is on a secret mission.”
What did BB-8 say?
新知讲解
宾语从句
1
“BB-8 says he is on a secret mission.”
What did BB-8 say?
said
was
在含有宾语从句的复合句中，当主句是过去时态的时候，宾语从句要使用相应的过去的时态。
一般现在时
一般过去时
现在进行时
过去进行时
一般将来时
过去将来时
一般过去时
过去完成时
现在完成时
过去完成时
……
新知讲解
宾语从句
1
e.g. Tom told me “My father goes to work at 8:00.”
一般现在时
Tom told me that his father went to work at 8:00.
一般过去时
新知讲解
宾语从句
1
e.g. Lily said “Peter broke the window.”
一般过去时
Lily said that Peter had broken the window.
过去完成时
新知讲解
宾语从句
e.g. My father asked me “Where have you been?”
现在完成时
My father asked me where I had been.
过去完成时
新知讲解
宾语从句
1
特别提醒：当宾语从句是自然规律、事实真理等情况时候，从句时态不因主句时态发生变化。
新知讲解
宾语从句
1
e.g. Mr. Wu told us “Ice turns into water when it is heated.”
一般现在时
Mr. Wu told us that ice turns into water when it is heated.
一般现在时
巩固练习
宾语从句
1
句型转换：
1.My mother said“My back hurts.”
My mother said that ______ back ______.
2. Alice asked me “What are you doing there?”
Alice asked me ______ _______ ______ doing there.
3. My English teacher told us “There are 26 English letters.”
My English teacher told us that there _____26 English letters.
her hurt
what I was
are
课堂小结
回顾总结
宾语从句的时态
一般现在时
一般过去时
现在进行时
过去进行时
一般将来时
过去将来时
一般过去时
过去完成时
现在完成时
过去完成时
再见！
(共18张PPT)
Unit 14 I remember meeting all of you in Grade 7
Grammar
人教新目标版英语九年级下册
新知讲解
一般现在时与现在完成时的区别
情境导入
时态区别
They like travelling.
They have been to many places so far.
情境导入
时态区别
I have never been to so beautiful a place.
情境导入
时态区别
Young people are interested in driving a car.
情境导入
时态区别
1
They have just got off the train.
They have visited some big cities
since they retired.
新知讲解
时态区别
1
关注
重点句子
They like travelling.
They have been to many places so far.
They have just got off the train.
一般现在时和现在完成时
新知讲解
时态区别
1
结构 ：
has/have done
has / have been done
for+时间段
since短语/从句
just, already
recently/ lately/ so far
现在完成时
in the past few years
新知讲解
时态区别
现在完成
时的含义
1.经历,体验:
与ever, before连用。
与once（一次），twice（两次），three times（三次），several times（几次）等表示重复次数的词语连用。
Haven’t you ever seen so clever a girl?
I’ve seen this film many times.
新知讲解
时态区别
2.完成
just， already， yet
1. already yet
I have ________taught in this school.
I haven’t taught in this school _____.
Have you taught in this school_____?
yet
already
yet
2. just now just
He has ______delivered milk.
He delivered milk__________.
just
just now
新知讲解
时态区别
3.结果
无时间标志。
Have you had breakfast?
In the past few years，he has made great progress.
Great changes have taken place in China since 1980.
4.持续，延续
新知讲解
时态区别
1
借助于什么形式呢
一般现在时:表示习惯性动作。
行为动词
原形
第三人称单数形式
主语为其他人称
主语为He/ She/It/Nancy等
He_________ (smoke).
Dogs________ (bark).
She _______(run) fast.
smokes
bark
runs
新知讲解
时态区别
1
always
often
sometimes
every day
once a week
时
态
标
志
词
usually
seldom
never
at weekends
every four years
一
般
现
在
时
新知讲解
时态区别
1
They play together on the grass
sometimes.
They read books at weekends.
He ______(go) to school every day.
巩固练习
时态区别
1
We ___ (go) to her birthday party every year.
练一练
goes
go
His father __________(be ) to many countries since 2000 .
巩固练习
时态区别
she ____________ ( learn) English for ten years.
has learned
has been
练一练
课堂小结
回顾总结
1
一般现在时表示习惯性动作。
借助于
行为动词
原形
第三人称单数形式
时态标志词
现在完成时含义:
借助于
has / have done
has/ have been done
再见！
