Module 3 TravelsUnit 5 Visiting the Moon Grammar课件(共15张PPT)

(共15张PPT)
Module 3 Travels
Unit 5 Visiting the Moon
第3课时 Grammar
目录
01
语法聚焦
02
课堂练习
语法聚焦
【知识点思维导图】
【常考知识点详解】
1. 通常情况下be going to 和will 都可表示将来的时间和意图，且有时可相互换用。如：
I won’t tell you about it./ I’m not going to tell you about it. 我不会把这事告诉你的。
注意：
(1)若表示没有经过事先计划或考虑，而是在说话的当时临时想到的意图或临时做出的决定时，则要用will。如：
I’ll answer the telephone.我去接电话。（临时想法，事先没经过考虑）
(2)若表示经过事先考虑好的意图时，要用be going to。如：
I’m going to meet him at the railway station. 我准备去火车站接他。（已经过考虑）
2. 在有条件状语从句的主句中一般不用 be going to, 而多用will，因为此时多少带有些意愿。如：
I won’t go if he doesn’t come.他不来，我就不去。
3. 在正式的通知（如新闻媒体公布的官方消息、气象预报等）中用will结构。如：
Ji’an will be cloudy with the temperature from eighteen to twenty-eight degrees.吉安，多云，气温十八到二十八摄氏度。
4. 表示有迹象要发生某事，一般用be going to，不用will。如：
Look at the clouds. It’s going to be another storm.瞧瞧这些云，暴风雨又要来了。
课堂练习
一、按要求完成下列各题
1. Tom and Jack will play basketball this Saturday. (对画线部分提问)
_________ _________ Tom and Jack do this Saturday
2. I will have an English class tomorrow. (改为否定句)
I _________ _________ an English class tomorrow.
What
will
won’t
have
3. Mary will go to the park with her grandparents. (改为一般疑问句)
_________ Mary _________ to the park with her grandparents
4. Will your parents buy you a new football (作否定回答)
No, _________ _________.
5. Alice often goes to the market to buy things. (用this afternoon改为一般将来时)
Alice _________ _________ to the market to buy things this afternoon.
Will
go
they
won’t
is
going
二、选择填空
( )1. In 2022，China _________ the 24th Winter Olympics (冬奥会) in Beijing. (2020湖南怀化)
A. held B. hold C. will hold
( )2. Thanks for letting us borrow your camera. We _________ it to you next Monday. (2020山东临沂)
A. return B.will return C. have returned
C
B
( )3. —Is Helen here
—Not yet, but she ________ in half an hour. (2020湖北武汉)
A. arrives B. will arrive C. arrived D.has arrived
( )4. —I ________ to Hainan on vacation with my parents this coming summer holiday.
—That’s great! (2020湖北黄冈)
A. go B. went C. will go D. have gone
B
C
( )5. —The coffee’s finished!
—Oh, sorry! I _________ to the shop to get some. (2020江西)
A. am going B.was going C.went D. have gone
A
三、语法填空
Do you have a dream of 1. __________ (go) to the Moon
2. _______ July 1969, two American astronauts（宇航员） walked on the Moon. Their names were Neil Armstrong and Buzz Aldrin. If you visit the Moon today, you will still be able to 3. _____ (see) their 4. __________ (footprint)! They also left behind the American flag.
going
In
see
footprints
When the astronauts went to the Moon, they needed to wear spacesuits 5. _______ helmets to protect 6. __________ (they), because sometimes the Moon is very cold or very hot. The helmets also helped them 7. __________(breath) because there is no air on the Moon.
and
themselves
breathe
Do you know if you weigh (重) 70 pounds on the Earth, you will weigh only 11.5 pounds on the Moon And if you go for a walk on the Moon, you 8. _____ _____ (jump) with each step. Here is
9. _____ interesting thing about the Moon. Do you know that the Moon is like a mirror It reflects（反射） the light of the Sun and sends it 10. _______ the Earth.
will jump
an
to
谢 谢！