Module 3 Unit 1 Has it arrived yet习题（含解析）外研版八年级英语下册

外研版初中英语八年级下册Module 3 Unit 1 Has it arrived yet 习题
一、单词拼写
The spaceship has already ________ (到达) on the moon.
Scientists have sent many ________ (航天器) into space.
They have ________ (发现) a new star.
It's ________ (不可能的) for us to finish the work in such a short time.
My dream is to travel in the ________ (宇宙).
The earth is one of the ________ (行星) in the solar system.
There is no air or water on the ________ (月球).
They are doing some ________ (实验) in the lab.
Who was the first to ________ (进入) the classroom this morning
The ________ (最新的) news makes us excited.
二、词性转换
astronaut (名词) 宇航员 → ________ (形容词) 航天的
communicate (动词) 交流 → ________ (名词) 交流；通讯
possible (形容词) 可能的 → ________ (反义词) 不可能的
develop (动词) 发展 → ________ (名词) 发展
interest (名词) 兴趣 → ________ (形容词) 有趣的
solar (形容词) 太阳的 → ________ (名词) 太阳
system (名词) 系统 → ________ (形容词) 系统的；有系统的
environment (名词) 环境 → ________ (形容词) 环境的
introduce (动词) 介绍 → ________ (名词) 介绍；引进
far (形容词) 远的 → ________ (比较级) 更远的
三、英汉互译
到达；抵达 ____________
在太空 ____________
航天旅行 ____________
为了；以便于 ____________
太阳系 ____________
send up ____________
space station ____________
in order to ____________
no problem ____________
search for ____________
四、单项选择
1.—Has the train arrived ________ —Yes, it has arrived for half an hour.
A. already B. yet C. just D. ever
2.Scientists have ______ some rockets to Mars.
A. sent B. send C. sending D. to send
3.—______ have you been in Beijing
—For about two weeks.
A. How often B. How long C. How soon D. How far
4.My father ______ to Shanghai. He will come back in two days.
A. has gone B. has been C. goes D. went
5.They are working hard ______ get good grades.
A. so that B. in order that C. in order to D. such that
6.—Have you heard the latest news
—No, what ______
A. is it B. it is C. are they D. they are
7.It's ______ for me to play the piano well because I practice it every day.
A. possible B. impossible C. difficult D. easy
8.There are ______ planets in the solar system.
A. eight B. nine C. ten D. eleven
五、单句语法填空
They ______ (not come) back yet.
My sister ______ (be) to the Great Wall twice.
I ______ (send) an email to my friend yesterday.
She ______ (go) to the library. She will be back soon.
We are interested in ______ (spacecraft).
The teacher told us ______ (not talk) in class.
They are busy ______ (prepare) for the exam.
______ (million) of people watched the football match on TV.
He ______ (not finish) his homework yet.
It takes me half an hour ______ (walk) to school.
六、阅读理解
（A）
Have you ever dreamed of traveling in space To travel in space, we first have to work out where our food will come from.
Today, we can grow some plants on Earth. But can we do the same thing in space The answer is yes.
Scientists have already grown plants in space. These plants can provide astronauts with food and oxygen. However, growing plants in space is not easy. There is no air or water in space. Scientists have to use special equipment to create the right conditions for plants to grow.
In the future, we may be able to build space farms. These farms will be able to produce enough food for astronauts to eat. And we can also grow plants to make the air in space cleaner.
Traveling in space is an exciting idea. With the development of science and technology, our dream of traveling in space may come true one day.
1.What do we first need to consider when traveling in space
A. How to get back to Earth.
B. Where our food will come from.
C. How to build a space station.
D. What kind of spaceship to use.
2.Can we grow plants in space
A. Yes, we can.
B. No, we can't.
C. We don't know.
D. Only some special plants can be grown.
3.What do the plants grown in space provide for astronauts
A. Only food.
B. Only oxygen.
C. Food and oxygen.
D. Water and air.
4.Why is it not easy to grow plants in space
A. Because there is too much radiation.
B. Because there is no air or water.
C. Because the temperature is too low.
D. Because the gravity is too small.
5.What's the main idea of this passage
A. The importance of growing plants in space.
B. How to travel in space.
C. The difficulties of building space farms.
D. Our dream of traveling in space and growing plants in space.
（B）
China has sent many astronauts into space. Do you know who was the first Chinese astronaut to go into space It was Yang Liwei.
On October 15, 2003, Yang Liwei took Shenzhou V spacecraft and successfully entered space. He orbited the Earth 14 times and spent about 21 hours in space. His journey was a great success.
Yang Liwei's flight made China the third country in the world to independently send humans into space. It was a huge milestone for China's space program. After that, more Chinese astronauts went into space. They carried out different tasks and made great contributions to China's space exploration.
Now, China is still working hard on its space program. It aims to build a permanent space station and explore deeper into space. We believe that China will achieve more remarkable achievements in the future.
6.Who was the first Chinese astronaut to go into space
A. Nie Haisheng.
B. Fei Junlong.
C. Yang Liwei.
D. Zhai Zhigang.
7.When did Yang Liwei go into space
A. On October 15, 2003.
B. On September 25, 2008.
C. On June 16, 2012.
D. On October 16, 2003.
8.How many times did Yang Liwei orbit the Earth
A. 12 times.
B. 13 times.
C. 14 times.
D. 15 times.
9.What was the significance of Yang Liwei's flight
A. It made China the first country to send humans into space.
B. It made China the second country to send humans into space.
C. It made China the third country to send humans into space.
D. It made China the fourth country to send humans into space.
10.What is China's goal in its space program now
A. To send more astronauts into space.
B. To build a permanent space station and explore deeper into space.
C. To land on the moon again.
D. To send a manned spacecraft to Mars.
七、小作文
假如你是李明，你的美国笔友 Tom 对中国的航天事业很感兴趣，他来信询问你对中国航天发展的看法。请你根据以下要点给他写一封回信：
表达你对中国航天事业取得成就的自豪之情；
列举一些你知道的中国航天成就（如神舟系列飞船、嫦娥工程等）；
谈谈航天发展对中国的意义（如科技进步、国际地位提升等）；
鼓励 Tom 也关注航天知识，希望有机会一起探讨。
答案解析
一、单词拼写答案
arrived 解析：此句为现在完成时，has + 过去分词，“到达” 用 arrive，其过去分词为 arrived。
spacecraft 解析：many 后接可数名词复数，spacecraft 的复数形式还是 spacecraft。
discovered 解析：现在完成时，have + 过去分词，“发现” discover 的过去分词为 discovered。
impossible 解析：“不可能的”，it's + 形容词 + for sb. to do sth. 是固定句型，impossible 符合语境。
universe 解析：“宇宙”，in the universe 是固定搭配。
planets 解析：one of + 名词复数，“行星” planet 的复数为 planets。
moon 解析：“月球”，on the moon 是常用短语。
experiments 解析：some 后接可数名词复数或不可数名词，“实验” experiment 常用复数形式 experiments。
enter 解析：“进入”，to 后面接动词原形，enter 符合语法要求。
latest 解析：“最新的”，用来修饰名词 news，latest 是 late 的最高级形式。
二、词性转换答案
astronautical 解析：在名词后加 -ical 构成形容词，如 biology - biological，这里 astronaut 变为 astronautical 表示 “航天的”。
communication 解析：动词后加 -ion 变成名词，communicate 变为 communication。
impossible 解析：possible 的反义词，在前面加 im - ，构成 impossible “不可能的”。
development 解析：动词加 -ment 变成名词，develop 变为 development “发展”。
interesting 解析：interest 的形容词形式，用来修饰物，意为 “有趣的”，还有 interested 用来修饰人。
sun 解析：solar 的名词形式，“太阳” 是 sun。
systematic 解析：名词后加 -atic 构成形容词，system 变为 systematic “系统的”。
environmental 解析：名词后加 -al 构成形容词，environment 变为 environmental “环境的”。
introduction 解析：动词后加 -tion 变成名词，introduce 变为 introduction “介绍”。
farther /further 解析：far 的比较级有两种形式，farther 侧重距离上更远，further 除距离外，还可指程度上更进一步，这里两者皆可。
三、英汉互译答案
arrive at /in 或 get to 或 reach 解析：这几个短语都有 “到达” 之意，arrive at + 小地点，arrive in + 大地点，get to 较常用，reach 是及物动词，直接接地点。
in space 解析：固定短语，space 前不加冠词，意为 “在太空”。
space travel 解析：space “太空”，travel “旅行”，合起来就是 “航天旅行”。
in order to /so as to 解析：都表示 “为了；以便于”，后接动词原形，引导目的状语。
solar system 解析：solar “太阳的”，system “系统”，合起来是 “太阳系”。
发射 解析：send up 是固定短语，意为 “发射”，如发射火箭等。
太空站 解析：space “太空”，station “站”，合起来就是 “太空站”。
为了 解析：in order to 的短语形式，后接动词原形，表示目的。
没问题 解析：日常口语表达，用于回应请求等，表同意、许可。
搜寻；搜索 解析：search 是 “搜寻”，search for 强调寻找的目标，意为 “搜寻……”。
四、单项选择答案
B 解析：already 常用于肯定句，yet 常用于否定句和疑问句，此句为疑问句，所以选 yet。
A 解析：现在完成时，have /has + 过去分词，send 的过去分词是 sent，所以选 A。
B 解析：根据答语 “For about two weeks.” 可知是对时间段提问，用 How long。How often 问频率，How soon 问多快（将来时），How far 问距离。
A 解析：has gone to 表示 “去了某地（还没回来）”，has been to 表示 “去过某地（已回）”，根据 “He will come back in two days.” 可知选 A。
C 解析：so that 和 in order that 后接句子，in order to 后接动词原形，这里 get 是动词原形，所以选 C。
A 解析：news 是不可数名词，用 it 指代，此句是特殊疑问句，语序为疑问词 + 一般疑问句，所以选 A。
A 解析：根据 “because I practice it every day” 可知每天练习弹钢琴，所以对我来说弹好是 “可能的”，选 A。
A 解析：太阳系中有八大行星，这是常识，所以选 A。
五、单句语法填空答案
haven't come 解析：yet 是现在完成时的标志，主语是 they，否定形式为 haven't + 过去分词，come 的过去分词是 come。
has been 解析：twice 表示去过两次，用 has been to，这里省略了 to，强调去过的经历。
sent 解析：yesterday 是一般过去时的标志，send 的过去式是 sent。
has gone 解析：根据 “She will be back soon.” 可知她去了图书馆还没回来，用 has gone to，这里省略了 to。
spacecraft 解析：spacecraft 是可数名词，这里用复数形式表示泛指，也可用单数，因为它单复数同形。
not to talk 解析：tell sb. (not) to do sth. 是固定句型，意为 “告诉某人（不要）做某事”。
preparing 解析：be busy doing sth. 是固定搭配，意为 “忙于做某事”，所以填 preparing。
Millions 解析：millions of 是固定短语，意为 “数百万的”，表示概数。
hasn't finished 解析：yet 是现在完成时标志，主语是 he，否定形式为 hasn't + 过去分词，finish 的过去分词是 finished。
to walk 解析：It takes sb. some time to do sth. 是固定句型，意为 “做某事花费某人多长时间”，所以填 to walk。
六、阅读理解答案
B 解析：根据 “To travel in space, we first have to work out where our food will come from.” 可知，选 B。
A 解析：由 “Scientists have already grown plants in space.” 可知能在太空种植物，选 A。
C 解析：文中提到 “These plants can provide astronauts with food and oxygen.”，所以选 C。
B 解析：根据 “However, growing plants in space is not easy. There is no air or water in space.” 可知选 B。
D 解析：文章开篇讲太空旅行要考虑食物来源，接着说能在太空种植物，最后展望太空旅行梦想，所以选 D，涵盖太空旅行及种植植物两方面。
C 解析：原文明确提到 “Who was the first Chinese astronaut to go into space It was Yang Liwei.”，所以选 C。
A 解析：根据 “On October 15, 2003, Yang Liwei took Shenzhou V spacecraft and successfully entered space.” 可知选 A。
C 解析：文中指出 “He orbited the Earth 14 times”，所以选 C。
C 解析：“Yang Liwei's flight made China the third country in the world to independently send humans into space.” 表明选 C。
B 解析：最后一段提到 “It aims to build a permanent space station and explore deeper into space.”，所以选 B。
七、小作文解析
Dear Tom,
I'm glad to hear that you are interested in China's space program. I'm really proud of the great achievements that China has made in space exploration.
Over the years, China has launched a series of Shenzhou spacecrafts, which have successfully sent astronauts into space. And the Chang'e Project has also made remarkable progress, allowing us to explore the moon in depth. These achievements show China's strong scientific and technological strength.
The development of space technology has brought many benefits to China. It promotes scientific and technological progress, helps improve people's living standards, and greatly enhances China's international status.
I hope you can also pay attention to space knowledge. If possible, we can discuss it together in the future.
Best regards,
Li Ming