2020-2021学年外研版英语八年级下册Module 3 Journey to space Unit 1 Has it arrived yet?课件29张

Module 3 Journey to space
C O N T E N T
课文解读
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2
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基础闯关
语法
实战演练
课文解读
What are you up to?
What are you up to?
1.What are you up to ?
=What're you doing ?
=What are you going to do?
be up to 忙于...
be up to sb. 由某人决定
1.What are you_______ _______?
你在做什么呢？
We’ve just seen/watched the film
I’ve just made a model spaceship for our school project
2.just VS just now
We’ve just seen/watched the film.
I finished my lunch just now.
just用于现在完成时
just now 用于一般过去时
He is sure of success.
I haven’t started it yet because I’m not sure how to make it.
2.sure
be sure
be sure to do sth. 确定做某事
be sure that 确定...
I’m sure tomorrow is Betty’s birthday.
Be sure to come tomorrow.
be sure about/of (doing) sth. 对(做)某事有把握
He is sure of success.
Lucy was the later comers.
Sure, no problem. Have you heard the latest news?
news，message与information的用法辨析：
Can I take a message for him?
I want to leave a message for her.
message 口信 可数
There is a piece of interesting news in today's newspaper.
news 新闻 不可名
We can get a lot of useful information through Sina Weibo.
information 信息 不可名
Lucy was the later comers.
The journey has taken several months.
四“花费”
{00A15C55-8517-42AA-B614-E9B94910E393}spend
pay
sb. +pay money for
cost
sth. cost sb. money
take
It takes/took+sb.+time+to do sth.
sb. +spend+money/time
on sth.
(in) doing sth.
Lucy was the later comers.
Has it arrived yet?
四“到达”
{00A15C55-8517-42AA-B614-E9B94910E393}arrive
注：当地点为home,here,there时，省略介词
reach
reach +地点
get to
get to +地点
arrive
in +大地点
at +小地点
Lucy was the later comers.
That’s why it’s on the news.
That’s why…VS That’s because…
That’s why they didn’t like the music.
That’s because he had a car accident.
那就是……的原因
那是因为……
on the news 在广播中
invent意为“发明”，指经过认识和实践创造出前find意为“发现，找到”，指对某种事物的寻求，也指找到（丢失的事物），强调动作的结果。所未有的事物
So have they discovered life on Mars?
invent，find与discover的用法辨析：
Edison invented the electric light bulb.
I’m looking for my pen but I can’t find it.
Columbus discovered America but he did not explore the new continent.
invent意为“发明”，指经过认识和实践创造出前所未有的事物
find意为“发现，找到，强调动作的结果。
discover意为“偶然或经过努力发现客观存在的事物、真理或错误”
Lucy was the later comers.
Astronauts have already been to the moon.
{00A15C55-8517-42AA-B614-E9B94910E393}have been to
He has already been to Shanghai twice.
去过，人已回
have gone to
He has gone to Shanghai.
去了，人未回
have been in
Mr. Brown has been in Shanghai for three days.
在某地待了多长时间
Lucy was the later comers.
Yes, but no one has been to Mars yet, because Mars is very far away, much farther than the moon.
none与no one的用法辨析
{21E4AEA4-8DFA-4A89-87EB-49C32662AFE0}on one =nobody
回答who的问句
No one (=Nobody) knows about it.
none
回答what的问句
None of us has/have been to Sanya.
Lucy was the later comers.
Yes, but no one has been to Mars yet, because Mars is very far away, much farther than the moon.
far away的用法
My school is far away.
The school is far (away) from my home.
遥远,后面不跟地点
离...远，后加地点
修饰比较级的词:much,a little, a bit, even, still, a lot
far
farther-farthest
further-furthest
距离，时间远
程度上更进一步
Lucy was the later comers.
Lots of scientists are working hard in order to send astronauts to Mars one day.
in order
in order to do sth.为了做某事
in order that 为了...
He got up early in order to catch the first train.
I am saving money in order that I can buy a new house.
send
send sb. sth. =send sth. to sb.把某物发送给某人
send sb. to sp. 把某人派遣到某地
基础词过关
1.Have you seen the famous actor's 　　　　(最新的) movie??
2.We should try our best to protect our 　　　　(地球).?
3.Do you know the name of that tall 　　　　(宇航员)??
4.Jupiter is the biggest 　　　　(行星) in the solar system.?
5.I heard that you were making a 　　　　(模型)plane.
6.Listening is just as ___________(重要的) as speaking in language learning .
7.The child is _______(name)after his grandfather.
8.Mike hasn’t finished_______(write) the story yet.
9.June is the ______(six) month of a year .
10.He decided ______(send) me a new bike.
11. No news________(be) good news
1. Remember to call me when you _______Shanghai .
A.get B.arrive C.reach D.arrive at
2.I am good at maths, but his English is _____better than mine.
A.much B.more C.very D.pretty
3.---What are you up to ?
----__________
A.It’s the latest news B.At 6:00 C. I like to drink it D.I am cooking .
4.Columbus(哥伦布) _______America in 1492.
A.found B.found out C.discovered D.invented .
5.----Mary , Could you please help me carry the box ?
-----_______
A.Good luck B.Well done C.No problem D.What a pity
6.It is said that Gilbert________electricity and Edison ______the electric light bulb.
A.discovered, discovered B.invented, invented
C.discovered , invented D.invented , discovered
7.Jane has______finished her homework ,but she hasn’t made her bed_______
A.already, yet B.just ,already C.yet, yet D.already, already
语法
1. I have lived in Beijing.
2. He has already seen the film.
3. I have not had his lunch yet.
4. She has not visited your school before.
现在完成时构成：
have / has + 过去分词
1）现在完成时态表示过去发生的动作对现在造成的影响或结果（完成）
标志词：already, yet, just, before, never, ever
He has already seen the film.（已经）
I have not had his lunch yet.（仍未）
1. I won’t go to see the film because I__ it already.
A. saw B. have seen C. was seen D. see
2. Don’t worry, the train ___yet.
A. hasn’t arrived B. won’t arrive
C. arrive D. has arrive
3.--would you like to the Water park with me?
--No, thanks. I ___there many times.
A. had been B. had gone
C. have been D. have gone
关卡1
关卡1
4.--It’s raining! When did it start?
--I don’t know exactly. In fact, it _____all this afternoon.
A. lasts B. has lasted C. lasted D. will last
5. ---Where are the students?
---They ___for their lunch.
A. leave B. are leaving C. left D. have left
6. ---Does anybody know____ at the meeting yesterday?
A. have already finished B. had already finished
C. would finish D. am finishing
关卡1
7. I’m glad to tell you I ____my homework. I’m free now.
A. finish B. finished
C. have finished D. will finish
8. Mum, Love Me Once Again is very moving film. I____it twice already.
A. see B. am seeing C. will see D. have seen
9. ---What do you think of the new film?
----It’s wonderful. I _____it twice.
A. saw B. have seen C. will see D. see
2）某个动作从过去已经开始，一直持续到现在, 还有可能持续到将来，动作的持续性要通过一段时间来表示。 （持续）
一段时间的表达方法有两种:
For + 一段时间： for a year /
for two weeks / for three years
Since ：过去的某一时刻 since then / since last week
1. I ______ in Beijing since 1956.
A. will live B. live C. have lived D. lived
2. Tom _____ on the beach since last year.
A. works B. worked C. is working D. has worked
3. Mr. Black ____ us English since he came here in 1990.
A. is teaching B. taught C. teaches D. has taught
4. David ____ Chinese since 20 years ago , and now he speaks it quite well.
A. learns B. learned C. has learned D. will learn
关卡2
关卡2
5. Our English teacher, Mrs. Black, _____ in our school since 1992.
A. works B. worked C. will work D. has work
6. The Black ___ Hong Kong for a year since they came to China.
A. have been to B. have arrived in
C. have gone to D. have been in
7. Mr. White ___ in Beijing since 2000. He has lots of Chinese friends now.
A. live B. is living C. lived D. has lived
8. Mr. Smith is our English teacher. He ___ in our school since 2002.
A. worked B. has worked C. works D. will work
关卡2
1. We haven’t been in school _____a long time because of SARS.
2. Mike hasn’t done anything ______four o’clock.
3. The tree has been here ____500 years.
4. The river has been dirty _____ two months ago.
5. They haven’t heard from him ____ then.
6. My daughter has been ill ________ a few days.
7. I have been hungry ________this morning.
8. It’s a long time _______ I met her last.
用for和since填空
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