内容正文:
Unit 5 Exploring space
Part B What do we know about Earth and its neighbours ?
Let’s talk
一、请根据生活常识从右侧方框中选择正确的选项,完成关于火星知识的问答。
Q:Is there any water on Mars? A:1. . A. Yes, there is.
Q:Are there any animals on Mars? A:2. . B. We can see the sunrise.
Q:What can we see on Mars? A:3. . C. No, there aren't.
二、选择合适的句子补全他们的对话,并将选项序号填写在横线上。
Oliver: Hi, Amy. I read a book about the Moon yesterday.
Amy: The Moon? That's cool! 1. .
Oliver: We can see gray(灰色的)soil everywhere. A.No, there aren't.
B. What can we see on the Moon?
C. Is there any water on the Moon?
D. There are also some mountains on the Moon.
E. China already sent Chang'e-6 to the Moon in 2024.
Amy:Wow!2. .
Oliver: Yes, there is. But most of it is ice.
Amy: Are there any aliens on the Moon?
Oliver:3. . There aren't any living things.
Amy: What else do you know about the Moon?
Oliver:4. They're very high.
Amy: That's so cool. I want to travel to the Moon.
Oliver: Maybe you can go to the Moon one day. 5. .
Amy:That's great.
三、阅读中国首辆火星车“祝融号”探索火星的介绍,判断句子的正(T)误(F)。
Zhu Rong is China's first Mars rover. It went to Mars in 2021.It travelled around Mars, took photos, and sent them back to Earth. Here are some facts about Mars from its photos. Mars has red soil, so people call it the Red Planet. There are high mountains and deep canyons (峡谷).Scientists also find water on Mars. The weather on Mars is very cold. It can be -140℃. How amazing! Like Earth, Mars travels around the Sun. From Mars, we can see the Sun and Earth. The Sun looks smaller from Mars than from Earth. Earth looks like a bright blue star in the red sky of Mars.
( )1. Zhu Rong took photos on Mars.
( )2. There are mountains and canyons on Mars.
( )3. The weather on Mars is very hot.
( )4. Mars travels around Earth.
( )5. We can see the Sun and Earth from Mars.
Let’s learn
一、根据图片和首字母提示写单词,补全海报内容。
二、请根据图片判断下列句子或对话是(T)否(F)正确。
( ) 1. We can see a spaceship flying in space.
( )2. There is an astronaut in space. He is taking photos.
( )3.-How can we explore space?
-We can use telescopes.
( ) 4.-Are there any astronauts on the Tiangong Space Station?
-Yes,there are three.
( )5.-Are there any Chinese rovers on Mars?
-Yes,there are.
三、阅读文章,从括号中选择正确的单词补全人类探索太空的历程,并将序号填写在横线上。
A long time ago(以前),people used telescopes to explore space. They looked
1. (A. into B. with) space with them. In this way, they learned many facts about space.
In 1957,people started sending 2. (A. spaceships B. satellites) into space. In space,the satellites took photos and sent back a lot of useful information(信息).
Then scientists first sent 3. (A. a B.an) astronaut to the Moon in 1969. After that,scientists started building some space stations around Earth.
Today,there 4. (A. is B. are) many astronauts in space. They live on space stations and explore space. We can 5. (A. see B. saw) wonderful space views from their photos.
In the future, we may have new ways to explore space.
Read and write
一、选择合适的选项补全中国航天员对太空生活的自述。
( )1. We can't water to wash our hands in the space station.
A. use B. uses C. using
( )2. We give classes to children and answer their about space.
A. problems B. questions C. notices
( )3. We can see the sunrise and sunset 16 a day.
A.time B. times C.hours
二、根据航天员描述的太空景象和活动,选择与图片描述相符的句子。
1.( ) 2.( ) 3.( ) 4. ( ) 5.( )
A. There is a spaceship in space.
B. We can grow rice and vegetables in space.
C. We can see the blue Earth from the space station.
D. There are three taikonauts on the Tiangong Space Station.
E. We can see the Red Planet in space-Mars.
阅读航天员在太空中的生活,在横线上填写正确的单词,补全思维导图。
These years, many astronauts go into space by spaceship. But what's life in space like? Let's take a look.
Astronauts need to eat three meals a day. The food is like ours on Earth. But many space meals are dry. They add water to the food before eating. And drinking water is not easy. They have to use straws(吸管).
Sleeping in space is different. Astronauts can't stay on the bed like us on Earth,because there is no gravity(重力). They fly around. So they all have to sleep in sleeping bags.
Astronauts often work for long hours. Sometimes they work inside the space station, sometimes outside. They walk in space and take photos. At work, they can also see Earth, the Sun and the Moon from space.
参考答案
Let’s talk
一.1.A 2.C 3.B
二.1.B 2.C 3.A 4.D 5.E
三.1. T 2. T 3.F 4.F 5.T
Let’s learn
一.1. (t)elescope 2. (s)paceship 3. (s)pace (s)tation 4. (A)stronauts
二.1.F 2.T 3.F 4.T 5.F
三.【主旨大意】本文主要介绍了人类从早期用望远镜观测太空,到发射无人飞船、载人登月、建造空间站,再到如今在太空持续探索的发展过程。
1. A 2.B 3.B 4. B 5.A
Read and write
一.1.A 2.B 3.B
二.1.D 2. C 3.A 4.B 5.E
三.【主旨大意】本文主要介绍了航天员在太空中的日常生活。
1. three/3 2. dry 3. Earth 4. space station 5. Moon
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