牛津译林英语九年级下册9BUnit4单元复习课件
compare … with …
把…比作…（比喻） compare … to …
与 … 相连
be connected to
在网校跟电子老师学习 study at online schools with “e-teachers”
意识到
be aware of
环绕… 毫无疑问… 进行一个调查
circle around … There is no doubt that … carry out a survey
Humans can’t survive without water, oxygen or ___fo_o_d. So far, nobody knows whether plants could grow on
Mars, so we would have to eat food in the form of
Advantages
Disadvantages
It iwntoeureldstbinegvery
Wreealdlyosnaofet know if it
_____________.
is ________g_e.t ill
Wonelicnoeusldchsotuodlsy at
We might _______
2.Neil Armstrong received his student pilot 's licence when he was 16. Neil Armstrong received his student pilot 's licence __at__th_e__a_g_e_o_f_1_6__
Robots would do most of their work _in_ _o_rd_e_r _to_ have more time. Students study at __o_n_li_n_e schools with _e_-t_e_a_c_h_e_r_s_.
3、Make a survey. Complete the table according to what you know about the advantages and disadvantages about living on Mars.
o_n__li_n_eschools with “e-teachers”.
Don’t you think life on Mars would be interesting as well as ____c_h_a_l_le_n_?ging
2、Make a list of the differences between life on the Earth today and life on Mars in 2100:
It would be _c_le_a_n_ and much _s_p_a_c_e__. Spacecraft travel __fa_s_t and _u_n_c_o_m__fo_r_ta__b_ly. There wouldn’t be enough water, oxygen or food.
_p_i_ll_s_. It would not as __ta_s_t_y_ as that on the Earth.
.
As we all know, it is hard for people to walk on Mars because of low_g_ra_v_it_y. People would have to wear special boots to p_r_e_v_e_n_t themselves from floating off into space.
以光速飞行
以… 的速度 没有水、氧气或食物
travel at the speed of light at a/the speed of without water, oxygen or food
以药片的形式
in the form of pills
飞进太空
float off into space
把…与…比较
牛津译林英语九年级下册 9B Ｕnit 4 Revision 单元复习课件
我也没有。
Me neither/ either.
够不到我的食物
can’t get to my food
氧气罐
电源包
power pack
睡袋
sleeping bag
生活在火星上会怎么样？ What would it be like to live on
_____________.
from trfaavrelling there.
It is not so crowdsepda,ce It is ______ from the
with much more ____. Earth.
There isoxnyogteennough
water, ______ or food.
❖ because 引导的原因状语从句
3.He could not go to the party because he
had
too much homework.
He could not go to the party because of too
much homework .
4.People might float in space because the
Travelling infusnpace Tdhaenregemroiguhst be
would be ________. ___________ aliens.
Grammar
一、用介词短语把状语从句换成简单 句
❖ when 所引导的时间状语从句
1. She started to learn drawing when she was seven. She started to learn drawing__a_t _th__e_a_g_e_o_f_s_e_v_e_n.
gravity is low.
because of
Ptehoeploewmgigrahvtiftlyoat in space
_________________
_________________.
❖ if 所引导的条件状语从句
5.He could not solve this problem if he has no help.
值得冒险
be worth the risk
冒着做某事的风险
at the risk of doing sth.
毕竟
after all
住在火星上生病
get ill from living on Mars
想要；感觉好像
feel like doing sth.
Our planet is becoming worse because of the rapid increase in p_o_p_u_l_a_ti_o_n. Some people believe that humans could live on Mars by the year 2100.
构）”这一句型转换。其中，在句意上and表示 顺承， or表示转折，意为“否则”。 If you work hard , you’ll pass the exam easily. =Work hard , and you’ll pass the exam easily. =Work hard , or you won’t pass the exam easily.
Many people live in small flats.
People live in houses with huge comfortable _r_o_o_m_s.
People have little time to __re_l_a_x__. Students study at __r_e_a_l _ schools.
He could not solve this problem __w_i_th__o_u_t _h_e_l_p_ .
6.Humans cannot svrvive if there is no food, water or oxygen.
Humans cannot svrvive _w_i_th_o_u_t_f_o_od_,_w_a_t_e_r_o_r_o_x_yg_e_n.
用介词短语把状语从句换成简单句
1.“when+从句”转换成__a_t_t_h_e__a_g_e_of … 2.“because +从句”转换成 _b_e_c_a_u_s_e__of …
3.“if 的否定句”转换成 _w__it_h_ou_t____
4. so that引导的目的状语从句可用“in order to”或“so as to”转换为简单句。
If引导的条件状语从句可与下列结构进行同意转换： 1.可用without 或with 来转换条件状语从句。 If there is no water , fish will die. = Fish will die without water. 2.可与“祈使句+ and/ or +陈述句（一般将来时结
She decided to buy a camera online so that she could receive it soon.
Now it would take months for people to get to Mars. With the _d_e_ve_l_o_p_m_e_n_t of technology, people would spend about 20 m__in_u_t_e_s getting to Mars in spacecraft that could travel at the speed of __li_g_h_t __. However, some people might feel u_n_c_o_m__fo_r_ta_b_l_e during the journey because the speed is too fast.
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[译林版]9B Unit4 Life on Mars Task教学课件
![[译林版]9B Unit4 Life on Mars Task教学课件](https://360docs-1393072327.cos.ap-beijing.myqcloud.com/02d1ca47cc22bcd127ff0c06.webp)
9年级下册
task
Task 1 How much do you know about Mars?
1、What color is Mars? A、blue B、black C、red
2. If the spacecraft travel at the speed of light, how long will it take us to move to Mars? A、months B、hours C、about 20minutes
On Mars, we use Mars dollars. We get about M$10 for every ￥1 , but
Mweonneeveyr see any of it ! Mars Dollars are electronic and are stored at
the P__la_n_e_t_M__a_r_s_B__a_n_k_.
e Many online theatres f Planet Mars Bank g Goods from Earth are hard to find h Visit the two moons
d
g
Help Daniel complete the spidergram
a Cars float in the air b Low-gravity basketball games c Traffic with no air pollution d Space clothes and food
How much do you know about Mars?
7、How many moons(卫星) does Mars have? A、One B、Two C、Three
task
Task 1 How much do you know about Mars?
1、What color is Mars? A、blue B、black C、red
2. If the spacecraft travel at the speed of light, how long will it take us to move to Mars? A、months B、hours C、about 20minutes
On Mars, we use Mars dollars. We get about M$10 for every ￥1 , but
Mweonneeveyr see any of it ! Mars Dollars are electronic and are stored at
the P__la_n_e_t_M__a_r_s_B__a_n_k_.
e Many online theatres f Planet Mars Bank g Goods from Earth are hard to find h Visit the two moons
d
g
Help Daniel complete the spidergram
a Cars float in the air b Low-gravity basketball games c Traffic with no air pollution d Space clothes and food
How much do you know about Mars?
7、How many moons(卫星) does Mars have? A、One B、Two C、Three
牛津译林版9B英语Unit 4Life on Mars reading I课件
2. Preview the new words in next lesson.
on Mars
pollution
no pollution
on Earth
very important
on Mars
not important
on Earth
on Mars
too much homework
less homework and robots will help her
Daniel is talking to Amy about living on Mars. What would it be like? Work in pairs and discuss with your partner. Use the conversation below as a model.
What do the boy and his father want to do? Can you guess do they like travel into space?
Listen and answer the questions.
1. Do you think Eddie likes the life on the Mars? No, I don’t think so.
2. Why does Eddie hate life on the Mars? He can’t get to his food because of the helmet.
Role play the conversation between Hobo and Eddie. Hobo: Wow, I’ve never thought about
Mars
火星
on Mars
pollution
no pollution
on Earth
very important
on Mars
not important
on Earth
on Mars
too much homework
less homework and robots will help her
Daniel is talking to Amy about living on Mars. What would it be like? Work in pairs and discuss with your partner. Use the conversation below as a model.
What do the boy and his father want to do? Can you guess do they like travel into space?
Listen and answer the questions.
1. Do you think Eddie likes the life on the Mars? No, I don’t think so.
2. Why does Eddie hate life on the Mars? He can’t get to his food because of the helmet.
Role play the conversation between Hobo and Eddie. Hobo: Wow, I’ve never thought about
Mars
火星
江苏译林版英语九年级下册第4单元知识点解析讲义课件1(含习题和答案)
9B Unit 4 第一讲【单词拓展】【知识点解析】1.Wow, I've never thought about travelling into space.think about，考虑。
about是介词，后可接名词、代词或动名词，作宾语；也可以接疑问词＋不定式结构或宾语从句。
表示“你认为怎么样” ，what do you think of=what do you think about=how do you like =How do you find 后可接名词代词或动名词。
拓展：你认为他的想法怎么样？How do you like / What do you think of /about idea?●think over，思考；考虑。
over是副词，如果代词作其宾语，则要将代词放在think 和over中间。
考虑一下，你就能找到办法。
2.Me neither.me neither，在此处neither副词，意思是也不, 也不是。
①常用于neither+助动词/情态动词/连系动词be＋主语结构，表示前面所说的否定情况同样适用于后面的人或事物，意思是某人/某物也不。
Mary can't swim. Neither can I.You didn't go to the park yesterday. Neither did Tom.②Neither可以作形容词，与单数名词连用，“两者都不”Neither answer is correct.两个答案都不对。
③Neither可以作代词，“两者都不”, 是both的反义词。
Neither of my friends has come yet. 我的两个朋友都没来。
拓展：Neither /nor和so 引导的倒装结构中的助动词/情态动词/连系动词be，应与前句的谓语部分，以及后面的主语，在人称和数上保持一致，时态和前句保持一致。
牛津译林版英语九年级下册9BUnits1-4单元复习课件
4. _l_a_n_d_s_c_a_p_e__(n.)风景；地形
11. _t_e_c_h_n_o_lo_g_y_(n.)技术
5. u_n__d_e_rg_r_o_u_n_d_(adj.)地下的
12. __c_u_s_to_m__(n.)风俗，习俗
双词性 13. ___st_e_p___(n.)步骤；措施；台
(打电话时)等待，不挂断
7次
→__h__el_d___(过去式/过去分词)
19. forget(v.)忘记
★__h__o_ld__o_n____ 不挂断(电话)
→__f_o_r_g_o_t_(过去式)
★___h_o_ld__u_p____ 举起
→_fo_r_g_o_t_t_e_n(过去分词)
21. pollute(v.)污染
→__s_p_r_e_a_d_(过去式/过去分词) →__t_a_st_e_f_u_l(adj.)有品位的
→_ta_s_t_e_le_s_s_(adj.)无味的，味道差的
阶；梯级；一步 (v.)走，跨步
14. __p_o_i_n_t__(n.)分数；要点 (v.)指，指向
★___p_o_in__t _a_t___ 指向 ★___p_o_i_n_t_o_u_t__ 指出，指明 15. __p_i_lo_t___(n.)飞行员
16. __li_c_e_n_c_e_(n.)<英>执照，许可 证 =<美>license 17. ___t_e_st___(v.)测试；检验 3次 18. ___o_c_ea_n__(n.)海洋 19. ___g_ia_n_t__(adj.)巨大的；伟大的 20. __s_u_r_f_a_c_e(n.)表面；表层 21. __fu__rt_h_e_r_(adj.)更多的，更进一
牛津和译林版英语九年级下册 9B Unit4 TaskandSelf-assessment课件
3.hopefully的用法： (1) Luckily, we caught the last bus. (2) Unluckily, three people lost their
lives in this traffic accident. (3) Sadly, he didn’t pass the exam
Advantages
1. It’s not _c_ro_w_d_e_d__ or__p_o_ll_ut_e_d_. 2. The _t_ra_n_s_p_or_t_ is more convenient . 3. People will wear special _b_o_o_ts_. 4. People will have __m_o_re__space . 5. _R_o_b_o_ts_ will do most of our work. 6. We’ll have more time for__ho_b_b_ie_s_. 7. Students will study in _o_n_li_n_e_ schools.
12. 词组： (1) life on Mars (2) live on Mars (3) space travel (4) the journey to Mars (5) in the form of pills (6) imagine doing sth. (7) a space sleeping bag (8) start with…/ begin with…
(1) Are you sure of/ about your decision?
(2) We’re sure to win. ==
We’re sure that we will/ can win.
牛津译林版英语9B 九年级下册Unit4RevisionI课件
Barney: In my opinion , there is no life on Mars. You know, the environment there is not suitable for life at all. How can people __l_iv_e__o_n_M__a_r_s____ if there is no oxygen?
travel into space dried food sleeping bag
(all) over again in the form of
compare to/ with at a/ the speed of by the year 2100
随着技术的发展 人口的快速增长 感到不舒服 大量旅客 飘离到太空中 (使)连接； 联接 因为低重力 住在火星上
wouldn't have to go to school. An interplanetary network would allow them to study at online
schools.
完成句子 1. 欢迎以钱的形式资助。
_H_e_l_p_i_n_t_h_e__fo_r_m__o_f_m__o_n_e_y____ will be welcome. 2. 据说大批的游客在五一假期去了西藏。
Teaching aims: 1. To review words and important phrases on the topic ; 2. To review grammar in this unit; 3. To do some exercises.
Key WLeabharlann rds1. 行星 n.planet
_C_o_m__p_a_r_e_d_w__it_h_t_h_e__li_fe__o_n_t_h_e_E_a_r_t_h___, life on Mars would be better in some ways. 5. 由于人口急剧增长，我们的城市变得越发拥挤，污染日益严重。
译林牛津版9B Unit 4 reading I 教学课件 (共41张PPT)
space houses robot on Mars
speed boots
online teacher
speed boots
helmet
spacesuit
special boots
d. Our shoes can make you walk faster!
We will float away into space because of low gravity.
spacecraft
c. All about the newest spacecraft that travel in space…. The spacecraft can travel at the speed of light.
robot on Mars
e. Robots could be of great help to people on Mars…. Robots will do most of our work.
Part 1 Problems on Earth
Para. 1
Part 2 Disadvantages of life on Mars Part 3 Advantages of life on Mars Part 4 Conclusion
Para. 7 Para. 5-6 Para. 2-4
Part 1 (Para. 1) Problems on Earth
9B Unit 4
Life on Mars Reading (1)
Problems on the Earthcrowde源自 large population
polluted serious pollution
Planets in the solar system
牛津译林版九年级下册 Unit 4 Life on Mars Integrated skills 课件 (共14张PPT)
Disadvantages of living on Mars
1. We do not know if it is __r_ea__ll_y_s_a_f_e__. 2. We might __g_e_t_i_l_l __ from living there. 3. It is __fa__r_a_w_a_y_____ from the Earth. 4. There is not food, _w__a_te_r__ or oxygen. 5. There might be __d_a_n_g_e_r_o_u_s_ aliens.
Listen to the dialogue: Try to make a similar dialogue with your partner.
Homework 1. Recite Part B. 2. Talk more about living on Mars after class.
Day
Friday
Channel
Sunshine TV
Name Time
Moving to Mars from 7:30 p.m. to 9 p.m.
Percentage of students:
50%
Advantages Disadvantages
What’s the programme about?
Unit 4 Life on Mars Integrated skills
Living on Mars
Survey
Do you want to live on Mars in the future? Why or why not?
Lห้องสมุดไป่ตู้fe on Mars
Survey carried out in: School in Sunshine Town
1. We do not know if it is __r_ea__ll_y_s_a_f_e__. 2. We might __g_e_t_i_l_l __ from living there. 3. It is __fa__r_a_w_a_y_____ from the Earth. 4. There is not food, _w__a_te_r__ or oxygen. 5. There might be __d_a_n_g_e_r_o_u_s_ aliens.
Listen to the dialogue: Try to make a similar dialogue with your partner.
Homework 1. Recite Part B. 2. Talk more about living on Mars after class.
Day
Friday
Channel
Sunshine TV
Name Time
Moving to Mars from 7:30 p.m. to 9 p.m.
Percentage of students:
50%
Advantages Disadvantages
What’s the programme about?
Unit 4 Life on Mars Integrated skills
Living on Mars
Survey
Do you want to live on Mars in the future? Why or why not?
Lห้องสมุดไป่ตู้fe on Mars
Survey carried out in: School in Sunshine Town
牛津英语译林版9BUnit49B unit3 Grammar1课件(共14张PPT)
that it is a good help
that it is comfortable that it will take
it busy
my breakfast ready
my flat as good as new
it a good help
it comfortable
it to take
Object +Object Complement can be replaced by Object Clause
牛津译林版 九年级下册
Unit 3 Roberts
Grammar I
taught by Chen Zhichao
I always forget to take medicine every day. I find my flat is in a complete mess.
Mr Jiang's mother said that she always forgot to take medicine every day. She also found her flat in a complete mess.
A:Did Jiang's Mother feel lonely when she stayed at home? B:Jiang's Mother felt it lonely to stay at home. A:Did Jiang's Mother forget to take medicine? B:...
Object
Obeject complement
Mr Jiang's mother found her flat in a complete mess.
that it is comfortable that it will take
it busy
my breakfast ready
my flat as good as new
it a good help
it comfortable
it to take
Object +Object Complement can be replaced by Object Clause
牛津译林版 九年级下册
Unit 3 Roberts
Grammar I
taught by Chen Zhichao
I always forget to take medicine every day. I find my flat is in a complete mess.
Mr Jiang's mother said that she always forgot to take medicine every day. She also found her flat in a complete mess.
A:Did Jiang's Mother feel lonely when she stayed at home? B:Jiang's Mother felt it lonely to stay at home. A:Did Jiang's Mother forget to take medicine? B:...
Object
Obeject complement
Mr Jiang's mother found her flat in a complete mess.
译林版 初中九年级下册 Unit 4 Reading I ppt课件
• WThhoicuhghdoityiosuhothpiendktihsatthwe emcoosutlidmmpoorvteantot tMhinargsf,ohrouws ttoo mbuaiklde ait bceotmteertfruuteurdee?pends on the development of technology and hard wTeocrhkn. ology changes the future!
Part 2 Problems of life on Mars
3. What would food on Mars be like? A. Very tasty. B. Very sweet. C. Not very tasty.
It would not be tasty. It would not taste good.
4. Would gravity be a problem on Mars? A. No, it’s not a problem. B. Yes. Many people would get lost . C. Yes, and people would wear special boots.
The boots are specially designed.
Two moons
(卫星)
Phobos and Deimos 火卫1和火卫2
The surface of Mars
The surface of Mars is a little like the surface of Earth.
The temperature of Mars
The lowest temperature will be -133℃ (degrees centigrade) and the highest will be 27 ℃
Part 2 Problems of life on Mars
3. What would food on Mars be like? A. Very tasty. B. Very sweet. C. Not very tasty.
It would not be tasty. It would not taste good.
4. Would gravity be a problem on Mars? A. No, it’s not a problem. B. Yes. Many people would get lost . C. Yes, and people would wear special boots.
The boots are specially designed.
Two moons
(卫星)
Phobos and Deimos 火卫1和火卫2
The surface of Mars
The surface of Mars is a little like the surface of Earth.
The temperature of Mars
The lowest temperature will be -133℃ (degrees centigrade) and the highest will be 27 ℃