Module 7 unit3 Language in use(共19张PPT)

(共19张PPT)
Module 7 Unit3
Language in use
Learning objectives
1. To understand the special sentences.
2. To know how to use the special sentences.
Lead in
根据汉语，完成句子。
1. 我怎么在电脑上写我的家庭作业？
_______ _______ I write my homework on the computer
2. 接下来我做什么？
_______ _______ I do next
3. 我在哪里写名字？
_______ _______ I write the name
How do
What do
Where do
[探究 一般现在时特殊疑问句]
1 一般现在时特殊疑问句
特殊疑问句要由疑问代词或疑问副词开头，询问的内容不同，使用的疑问词也不同。
eg：—What is this 这是什么？
—It's a key.这是一把钥匙。
—How much is it 这个多少钱？
—It's twenty dollars.二十美元。
Grammar 1
2 特殊疑问句的语序
“特殊疑问词＋一般疑问句”。
eg：What time is it 几点了？
Who is your teacher 谁是你的老师？
但是如果疑问词在句子中作主语或作主语的定语，就用特殊疑问词＋陈述句。
eg：Whose bike is here 谁的自行车在这儿？
Who can drive a car 谁会开车？
3 特殊疑问句的答语
不能用yes，no来回答，而应根据它所询问的内容直接做出回答才行。
eg：—What time is it，please 请问几点了？
—It's 7：30.七点半了。
—Where are they 他们在哪儿？
—They're in the playground. 他们在操场上。
4 常用的疑问词：
wh-家族：what (什么), where (在哪里), when (什么时候), what time (几点), who (谁), why (为什么),
whom (who的宾格), whose(谁的), which (哪一个)。
how家族：how (如何), how old (多大), how many (多少), how much (多少), how often (多久一次),
how long (多长), how soon (多久), how far (多远)。
Match the questions with the answers.
1
1 Where do you save your homework
2 When do you use a computer
3 How many emails do you write every week
4 Who do you write to
a) I write to my friends.
b) I save my homework in a document.
c) I use my computer after school.
d) I write three or four emails.
b
c
d
a
Complete the conversations.
2
—Where do your grandparents live
—They live in Australia.
1 —________ I save my document
—Click “save” and “OK”．
2 —_______________with his computer
—He sends emails.
3 —__________________her computer
—She uses her computer every Sunday.
How do
What does he do
When does she use
4 —_________________emails to
—I write emails to my friends.
5 —____________________________every day
—They send ten emails every day.
Who do you write
How many emails do they send
（ ）1-________people travel every year
- Perhaps when we are talking about it, more
than 100 planes have taken off around the world.
　 A．How many B．How much
C．How long D．How often
A
Practice
( ) 2 - I'm waiting for the mail. Do you know _____
it will arrive
- Usually it comes by 4：00 p．m.
A. how B. where
C. when D．what
( ) 3 -Where do you search for information
- _______.
A. Yes，the Internet B. No，the Internet
C. On the Internet D. At any time
C
Practice
C
( ) 4 - Could you please tell me ______ you will go to
Hong Kong on business
- Sure. I prefer to take a plane.
A. whether B. why C. when D. how
( ) 5 - ________ do I need to feed the pet dog
- Twice a day.
A. How long B. How much
C. How soon D. How often
D
Practice
D
( )6. -____ do you go to school every day
- By bike.
A. How B. Where C. What D. When
( )7. -____ do you use a computer
- At home.
A. How B. How often
C. When D. Where
A
Practice
D
1. She learns English by listening to tapes．
________ ________ she ________ English
2．She goes to see her aunt once a month．
________ ________ ________ she ________ to
see her aunt
3．My sister often does her homework at home.
_______ ______ your sister often _____ at home
就划线部分提问
How does
How often does 　
What does
learn
go
do
4. We have two boxes of milk at home.
_______ ______ milk ______ you have at home
5. We usually have lunch at 12 o'clock.
______ ______ _____ you usually ______ lunch
How much
What time do
do　
have　
Complete the sentences with the correct form of the words in brackets.
3
1 Tony___________(not see) his uncle，but he ________ (send)emails.
2 We________ (use) the Internet on our computer，but we _________(not play) games.
doesn’t see
sends
use
don’t play
3 Daming___________(not use) a computer to do his homework，but he uses it to ________ (play) music.
4 She________ (make) travel plans on the Internet，
but she ____________ (not buy) tickets.
5 We___________ (not have) a computer at home，
but we _______ (use) the computer at school.
doesn’t use
play
makes
doesn’t buy
don’t have
use
Complete the sentences with the correct form of the words from the box.
4
check　like　plan　talk　use
1 Tom ________ his email every Saturday.
2 I have a computer，but I don't ________ it.
3 Come to my office. Let's ________ for our holiday.
4 My mother doesn't ________ computer games.
5 I can ________ to my friends on the Internet.
checks
use
plan
like
talk