Module 3 Journey to space Unit 2 We have not found life on any other planets yet同步测试卷（含解析）

【外研（新标准）版英语八年级（下）同步测试卷】
Module 3：Unit 2 We have not found life on any other planets yet
班级：________ 姓名：________ 得分：________
一、单选题（每小题1分，共20分）
( )1． —How many students are there in the classroom? ____. They are all in playground.
A．none B．nobody C．everyone D．all
( )2．You can get much about this film on the Internet.
A．map B．picture C．ticket D．information
( )3．. —______ to the Shanghai?
—No, never, but I went to Beijing a few years ago.
A．Have you been B．Have you gone C．Did you go D．Will you go
( )4．--- How many people were invited to the meeting?
---About six ________.
A．hundred B．hundreds C．hundred of D．hundreds of
( )5．In the English Club, students need to _______ each other in English. It will help them improve their spoken English.
A．agree with B．communicate with C．worry about D．think about
( )6．_______ of the children likes the movie because it’s too boring.
A．None B．Each C．All D．Some
( )7．—_______ should I go to the station?
—You can take a bus.
A．When B．Where C．Why D．How
( )8．—What about watching the movie Big Fish tomorrow?
—Oh, I _______ it already.
A．watch B．have watched C．will watch D．am watching
( )9．—Where’s Mr Jones?
—He _______ to the post office.
A．goes B．will go C．has been D．has gone
( )10．My uncle _______ the airport at 9:00 pm yesterday.
A．arrived B．got C．reached D．appeared
( )11．The earth is a planet in _______ universe.
A．a B．an C．the D．不填
( )12．_______ of the boys in my class likes basketball. They like football.
A．None B．Each C．All D．Some
( )13．Susan will _______ Beijing next Monday morning.
A．reach B．get C．arrive D．go
( )14．I heard scientists _______ a new planet last month. Is that true?
A．touched B．built C．discovered D．produced
( )15．—Where’s your mother?
—She _______ to the supermarket.
A．goes B．will go C．has been D．has gone
( )16．—_______?
—I’m making a birthday card for Mum.
A．How is your mum B．How will you do that
C．What do you want to do D．What are you up to
( )17．—How long did your trip _______?
—Five days.
A．cost B．take C．pay D．spend
( )18．Do you know the movie _______ Notting Hill?
A．call B．called C．calling D．to call
( )19．Bob wants to search for some information _______ space travel.
A．to B．at C．by D．on
( )20．Jenny likes _______ her friends by telephone.
A．staying with B．communicating with C．worrying about D．thinking about
二、完型填空（每小题1分，共10分）
On Oct. 16, 2016, Chinese astronauts of the Shenzhou-11 mission（任务）, Jing Haipeng and Chen Dong, met the press（新闻发布会）Sunday ahead of Monday's launch.
Sitting under a national flag, the astronauts 21 in good spirits and answered several questions.
" 22 the job is challenging, risky and dangerous, there is nothing more I would rather do," Jing Haipeng, 50, who is commander of this mission, told reporters. It will be Jing’s 23 spaceflight following his Shenzhou-7 mission in September 2008 and Shenzhou-9 mission in March 2012.
On Monday, China successfully launched（发射）manned spacecraft Shenzhou-11 carrying the two astronauts who will remain in space for 33 days. The spacecraft was sent up at tilt' Jiuquan Satellite Launch Center in 24 China's Gobi desert at 7:30 a. m. Beijing time Monday with a Long Maxch-2F Y11 carrier rocket. The spacecraft has entered its designated orbit（轨道）. The launch 25 a success by Zhang Youxia, about 19 minutes after the blast-off（发射）.
Three weeks before tile task, the family members of Jing Haipeng and Chen Dong still knew nothing. Chen Dong has been a（an） 26 for many yearn before joining the space team. He and his wife now have a pair of five-year-old twin sons. One-month mission is not the longest time that Chen 27 away from home. When he was a pilot, he once did not come back home for half a year during a mission.
Cheng Dong described the experience as "no seeing, no 28 . "But with the help of Virtual Reality（虚拟现实）（VR）technology, astronauts will meet their family during free time. "If I see them（family members）, it will be different somehow, "Chen said.
For Jing, he looks very calm. In his first space mission in Shengzhou Ⅶ, his wife was so nervous 29 she almost did not sleep during three days. Now that it is his third, his wife has 30 it.
( )21．A．met B．came C．appeared D．stood
( )22．A．Until B．Although C．Because D．But
( )23．A．first B．second C．third D．fourth
( )24．A．northwest B．southwest C．northeast D．southeast
( )25．A．was told B．was announced C．was spoken D．was said
( )26．A．astronaut B．engineer C．pilot D．scientist
( )27．A．has stayed B．left C．has left D．stayed
( )28．A．listening B．watching C．noticing D．missing
( )29．A．one B．it C．this D．that
( )30．A．got used to B．used to C．been used for D．been used by
三、阅读理解（每小题2分，共20分）
（A）
Almost everyone has a question or two about living in space. What is life really like in space? And what do astronauts（宇航员）do there?
Astronauts living in space have the same hygiene needs as people do on Earth. When they wake up, they wash their hair. brush their teeth and go to the bathroom as well. However, because of microgravity（微重力）, astronauts take care of themselves in different ways. For example, they use a kind of special matter to wash their hair and leg restraints（腿部固定装置）to position themselves when they use the toilet.
Astronauts eat three meals a day: breakfast, lunch and dinner. Some food can be eaten in the natural form such as fruit. Other foods require adding water such as noodles. There are no fridges in space, so space food must be stored and prepared properly to avoid going bad.
Besides morning routine（常规）and eating in space, astronauts perform many tasks including checking the machines, updating computer equipment（更新电脑设备）, etc. At the same time, the control center on Earth sends messages to the astronauts through voice or email with new instructions to assist them in their daily routines.
What's more, living in space is not just all work and no play. A popular way of relaxation is looking out of the window. And they can also enjoy themselves by watching movies, reading books, playing cards and talking to their families during their free time.
( )31．The underlined word "hygiene" in this passage probably means ________ in Chinese.
A．卫生 B．饮食 C．心理
( )32．As for eating in space, which statement is NOT true?
A．Astronauts eat three meals a day as people do on Earth.
B．Fruit can be eaten in the natural form.
C．Food can be kept fresh in fridges.
( )33．What's the main idea of Paragraph（段落）Four?
A．Eating in space. B．Working in space. C．Relaxing in space.
( )34．Besides checking the machines and updating computer equipment, astronauts also need to ________ in their daily work.
A．communicate with friends on Earth
B．control the people at the control center on Earth
C．receive the messages and follow the instructions from the control Center on Earth
( )35．From this passage, we learn that ________.
A．life in space is exactly the same as life on Earth
B．living in space is different but interesting
C．astronauts have little free time in space
（B）
Neighbourhood (社区) Clean-Up Day
Come together with your neighbours (邻居) and friends for a great day! We need a clean and beautiful neighbourhood for all of us!
Saturday
10th March 2018
9:00 am — 12:00 pm
Meet at Art Market
It will be put off (被推迟) for one week if the weather is bad.
Saturday
10th March 2018
9:00 am — 12:00 pm
Meet at Art Market
It will be put off (被推迟) for one week if the weather is bad.
Wear comfortable clothes and shoes. We have all the things you need. You just need to bring yourself, invite your neighbours and friends, and we’ll make our streets and neighbourhood clean and beautiful! This can be a place we’re proud to call our home!
After-party at the Harbour View Hotel
From 12:00 pm to 2:00 pm. Five lucky kids can take home a gift from the hotel. It will be fun!
Call 805 636 475 for more information.
Let’s Make Our Neighbourhood Shine!
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( )36．The Clean-Up Day will be on _______.
A．Saturday morning B．Saturday afternoon
C．Sunday morning D．Sunday afternoon
( )37．To join the Clean-Up Day, one needs to _______.
A．bring some food B．wear comfortable clothes
C．invite more than two friends D．go to the Harbour View Hotel first
( )38．After the Clean-Up Day, people will _______.
A．give gifts to each other B．cook food together
C．visit Art Market D．go to a party
( )39．Which of the following is TRUE according to the material?
A．The after-party will be three hours.
B．People can ask for more information by email.
C．Five lucky kids can get a gift from the hotel.
D．The Clean-Up Day will be put off to the next day if it rains.
( )40．The material is probably a _______.
A．story B．notice C．novel D．report
四、根据首字母、句意及汉语提示写出所缺的单词（每小题1分，共8分）
41．L____ travels much faster than sound.
42．Some spacecrafts have gone b____（在……之外）the solar system.
43．Scientists have discovered many other planets in the u ____.
44．The earth is a p ____ and we live on it.
45．The Mars is a _____ (行星)in the solar system.
46．You should (交流) with your friends more often.
47．How many (组) are there in your team?
48．We should protect our (环境) well.
五、用所给单词的正确形式填空（每小题1分，共5分）
49．Miss Lee ______（teach）us English since she came here three years ago.
50．It is impossible ______（get）his help.
51．I have enough time ______（play）with my daughter.
52．No one ______（know）who the boy is.
53．It seems ______（possible）for Spring Festival Gala to satisfy all 1. 3 billion Chinese.
六、句型转换（共9分）
54．The students have cleaned their classroom.（改为否定句）
The students ______ ______ their classroom.
55．I have arrived already.（改为疑问句，并作否定回答）
_________________________________________________________________________________
_________________________________________________________________________________
56．I found that learning English was difficult.（改为同义句）
I found ______ ______ to learn English.
57．Tim was so frightened that he didn’t know what to do.（改为同义句）
Tim wasn’t ______ ______ to know what to do.
七、完成句子每空一词。（共5.5分）
58．亿万年前地球上就已经有生命了。
There ______ ______ life on earth hundreds of ______ ______ years.
59．想象宇宙有多大是不可能的。
It’s ______ ______ ______ how large the universe is.
60．月亮绕着地球转。
The moon ______ ______ the earth.
61．他们中没有一个喜欢中国足球。
______ ______ them likes Chinese football.
八、补全对话（每小题1.5分，共7.5分）
A．It’s reported that one of them plans to sell the flying car.
B．So the driver can park it like a car.
C．How fast it is!
D．Have you heard of flying cars?
E. But anyway, it’s worth the price.
F. Can they fly high?
G. Actually, they are not exactly a new idea.
A: 62．_________
B: What? Flying cars? That’s impossible!
A: 63．_________ Many companies have been trying to make safe ones.
B: Really? I know nothing about it.
A: 64．_________
B: Sounds great! What’s it like?
A: It is nearly 6 meters long and seats two people. It have wings that fold. 65．_________ And it can turn into an airplane in just seconds.
B: It is very expensive, isn’t it?
A: Yes, around one million yuan.
B: Wow! 66．_________
九、书面表达（共15分）
67．假如你们学校正在举办以Life on Mars为题的英语作文比赛，请你根据下面的提示写一篇80词左右的短文，参加这次比赛。
提示：（1）工作日；（2）周末；（3）假期
Life on Mars
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参考答案
1．A
【解析】在教室的学生应该是三者以上，再由后半句他们都在操场上可知都不在教室，故用none。
2．D
【解析】由句意：你可以在网上找到许多关于这个电影的信息可知选D。且much修饰不可数名词，只有D是不可数名词。
3．A
【解析】句意：你去过上海吗？没有，但我在两年前去过北京。have/has been to,曾经去过某地 ，表示有过这种经历； have/has gone to 去了某地，表示某人不在此地。根据句意，故选B。
4．A
【解析】英语中数词表示概数时，后面加s，和介词of搭配使用。用原形时表示具体数字和数词搭配使用。
句意：邀请了多少人参加这次会议？——大约六百人。结合语境可知本句中表示具体数字，故选A。
5．B
【解析】句意：在英语俱乐部，学生们需要用英语交流。这将帮助他们提高英语口语。A. agree with同意；B. communicating with与…沟通；C. worrying about担心；D. thinking about思考。由in English可知，这是交流的一种方式，因此选择communicating with与…交流；语境是：在英语俱乐部，学生们需要用英语交流。故选B。
6．A
【解析】句意：没有一个孩子喜欢这部电影，因为它太无聊了。A. None为三者或三者以上都不；B. Each每一个；C. All为三者或三者以上都。D. Some为一些。由句子中的likes可知，主语是单数，因此排除C/D；由句子because it’s too boring. 可知，电影太无聊了。因此是没有一个孩子喜欢。故选A。
7．D
【解析】句意：——我该怎么去车站？ ——你可以坐公共汽车。A.?When什么时候；B.?Where哪里；?C.?Why为什么；D. How怎么样。由答语You can take a bus. 你可以坐公共汽车。可知，这是去车站的方式。因此上文用how来提问。语境是：我该怎么去车站？故选D。
8．B
【解析】句意：——明天看电影《大鱼》怎么样？ ——哦，我已经看过了。A项为一般现在时；B项为现在完成时；C项为一般将来时；D项为现在进行时。由already可知，本题用现在完成时，结构是：have/has+动词的过去分词构成。故选B。
9．D
【解析】句意：——琼斯先生在哪里？ ——他去了邮局。A项为一般现在时；B项为一般将来时；C项为现在完成时；D. 项为现在完成时。have/has gone to：意为“到某地去”，说话时该人不在现场。have/has been to：意为“曾经去过某地”，现在已不在那里了。本句话的语境是：琼斯先生去了邮局。现在还没有回来，说话时琼斯先生不在现场。因此用has gone to。故选D。
10．C
【解析】句意：我叔叔昨天晚上9点到达机场。A. arrived是不及物动词，后接宾语时要用介词at或in；B. got是不及物动词，后接宾语时要用介词to；C. reached是及物动词，后直接接宾语；D. appeared出现。句子My uncle _______ the airport at 9:00 pm yesterday.中的the airport前，没有任何介词，因此用动词reach。语境是：我叔叔昨天晚上9点到达机场。故选C。
11．C
【解析】句意：地球是宇宙中的一颗行星。A. a一个，用在辅音音素前； B. an一个，用在元音音素前；C. the表示特指，或独一无二的事物前。因为universe“宇宙” 是独一无二的事物。故用定冠词the。故选C。
12．A
【解析】句意：我班的男生都不喜欢篮球。他们喜欢足球。由句子中的likes可知，本题的主语为单数，排除C/D；若用单词Each，意思是：我班的每个男孩都喜欢篮球。与下文的答语They like football.矛盾。本题的语境是：我班的男生都不喜欢篮球。他们喜欢足球。故选A。
13．A
【解析】句意：苏珊下周一上午将到达北京。A. reach是及物动词，后直接接宾语；B. get是不及物动词，后接宾语时要用介词to；C. arrive是不及物动词，后接宾语时要用介词at或in；D. go后面跟宾语要用to。句子Susan will _______ Beijing next Monday morning. 中的Beijing前，没有任何介词，因此用动词reach。语境是：苏珊下周一上午将到达北京。故选A。
14．C
【解析】句意：我听说科学家上个月发现了一颗新行星。是真的吗？A. touched触摸；B. built建造；C. discovered发现；D. produced生产。discover是指通过有意识地寻找或查询，发现某种已经存在的现象或事物。根据句子I heard scientists _______ a new planet last month.中的a new planet，可知，一颗新行星是本来就存在的，因此用discovered“发现”，符合语境。本题的语境是：我听说科学家上个月发现了一颗新行星。故选C。
15．D
【解析】句意：——你妈妈在哪里？ ——她去了超级市场。A项为一般现在时；B项为一般将来时；C项为现在完成时；D. 项为现在完成时。have/has gone to：意为“到某地去”，说话时该人不在现场。have/has been to：意为“曾经去过某地”，现在已不在那里了。本句话的语境是：妈妈去了超级市场。现在还没有回来，说话时妈妈不在现场。因此用has gone to。故选D。
16．D
【解析】句意：——你在做什么？ ——我正在给妈妈做生日卡。A. How is your mum你妈妈怎么样；B. How will you do that你会怎么做？C. What do you want to do你想做什么；D. What are you up to你在做什么？由下文的答语I’m making a birthday card for Mum. 我正在给妈妈做生日卡。可知，上文应该用What are you up to来问。故选D。
17．B
【解析】句意：——你的旅行花了多长时间？ — —五天。A. cost表示“花费”时，主语是物；B. take表示“花费”时，常用于“It takes sb. +时间+to do sth. ”这一句型中。 C. pay“pay +金钱+ for sth.”意为“花钱买某物”；D. spend花费，用法是“spend+时间/金钱+ on sth. /(in) doing sth. ”意为“花费时间/金钱做某事”。根据问句How long did your trip _______?可知，用take。语境是：你的旅行花了多长时间？故选B。
18．B
【解析】句意：你知道那部叫《诺丁山》的电影吗？A项为动词原形；B项为过去分词；C. 项为动名词；D项为动词不定式。分析本题的句子结构可知，是用过去分词做定语，修饰前面的名词，意为“一部叫……的电影”。本题的语境是：你知道那部叫《诺丁山》的电影吗？故选B。
19．D
【解析】句意：鲍勃想寻找一些有关太空旅行的信息。A. to到；向，朝着； B. at（表示位置）在；C. by由于；D. on关于，涉及。本题的语境是：鲍勃想寻找一些有关太空旅行的信息。因此用介词on关于，涉及。故选D。
20．B
【解析】句意：珍妮喜欢通过电话和朋友交流。A. staying with与……呆在一起；B. communicating with与…沟通；C. worrying about担心； D. thinking about思考。由by telephone可知，这是交流的一种方式，因此选择communicating with与…交流；语境是：珍妮喜欢通过电话和朋友交流。故选B。
21．C 22．B 23．C 24．A 25．B
26．C 27．A 28．D 29．D 30．A
【解析】本文为一篇记叙文．文章介绍了神舟十一号飞船执行任务的具体情况。飞行乘组由景海鹏和陈冬组成，景海鹏担任指令长．总飞行时间长达33天，也介绍了两个飞行员家人的一些情况。
21．句意：可知他们显得精神很好。考查动词的辨析，A．met遇到；?B．came来；?C．appeared出现；?D．stood理解。"appear in good spirit"显得精神状态好"。故选C。
22．考查连词的辨析。A．Until直到；?B．Although?虽然；C．Because?因为；D．But但是，根据句意"虽然这项工作具有挑战性，冒险性和危险性，但是我没有其他更愿意做的事情了"，可知考查的是"虽然…但是…"although不能和but连用，故选B。
23．考查数词的辨析。A．first?第一；B．second?第二；C．third?第三；D．fourth第四，根据下文Shenzhou-7 mission?in?September?2008 and?Shenzhou-9 mission，这是介绍了前两次的飞行，可知这是他第三次进入太空。故选C。
24．考查方位词的辨析 A．northwest西北；?B．southwest?西南；C．northeast东北；?D．southeast东南。根据酒泉卫星发射中心的地点，可知为中国西北部。故选A。
25．考查动词词义的辨析。A．was?told?被告诉；B．was?announced被宣布；?C．was?spoken被将；?D．was?said据说。结合语境可知张"宣布"了发射成功。announce意为"宣布"，这里是一般过去时的被动语态。故选B。
26．考查名词辨析 。A．astronaut宇航员；?B．engineer工程师；?C．pilot飞行员；?D．scientist科学家。根据本段最后一句的"When he was pilot当他是个飞行员时"可知，他以前是个飞行员。故选C。
27．考查动词和时态的辨析。 A．has?stayed?停留；B．left离开；?C．has?left离开；?D．stayed停留。根据时间状语for many years可知为现在完成时态；且使用延续性动词。故选A。
28．考查动词辨析。A．listening听?；B．watching观看?；C．noticing注意；?D．missing想念。根据下文中的"with?the?help?of?Virtual?Reality??（虚拟现实）?（VR）??technology，astronauts?will?meet?their?family?during?free?time在虚拟现实技术的帮助下，宇航员在空闲时间里将会遇到他们的家人"，由此可知，平时的他们看不到家人，也就不会想起家人，即"见不到，也不想"，结合选项，missing符合题意，故选D。
29．考查代词的用法。 A．one?代词，一个人（物）；B．it代词，它；?C．this代词，这个；?D．that代词，那个或连词。根据句意"他的妻子如此紧张以至于她几乎那三天整夜睡不着"，可知考查句型so…that意为"如此…以至于"，that为连词。故选D。
30．考查动词固定短语的用法。A．got?used?to?习惯于；B．used?to过去常常…；C．been?used?for被用于…；D．been?used?by被…使用。根据"现在是他第三次上太空，可知他的妻子已经习惯了"，可知考查句型get used to意为"习惯于"。故选A。
31．A 32．C 33．B 34．C 35．B
【解析】短文大意：很多人好奇宇航员在太空中的生活，本文从卫生、饮食、工作等方面介绍了宇航员在太空中如何工作生活的。
31．细节理解题，根据后文的解释When?they?wake?up，they?wash?their?hair，brush?their?teeth?and?go?to?the?bathroom?as?well．当他们醒来，他们洗头发、刷牙、也去浴室,可知这是描述的卫生方面，故选A．
32．细节理解题，根据There?are?no?fridges?in?space太空里没有冰箱，可知选项C的叙述是错误的，故选C。
33．主旨大意题，根据段落四Besides?morning?routine（常规）?and?eating?in?space，astronauts?perform?many?tasks?including?checking?the?machines，updating?computer?equipment（更新电脑设备），etc．在太空中除了早晨的常规事物和饮食之外，宇航员还要执行很多任务，包括检查机器，更新电脑设备，归纳、总结得知这些描述是关于工作方面的，故选B。
34． 细节理解题，根据astronauts?perform?many?tasks?including?checking?the?machines，updating?computer?equipment（更新电脑设备），etc．At?the?same?time，the?control?center?on?Earth?sends?messages?to?the?astronauts?through?voice?or?email?with?new?instructions?to?assist?them?in?their?daily?routines．在太空中除了早晨的常规事物和饮食之外，宇航员还要执行很多任务，包括检查机器，更新电脑设备等。同时，地球上的操控中心通过语音或电子邮件给宇航员发送信息来辅助他们的日常工作。故选C．
35．细节理解题，根据And?they?can?also?enjoy?themselves?by?watching?movies，reading?books，playing?cards?and?talking?to?their?families?during?their?free?time．他们可以在空闲时间通过看电视、读书、跟他们的家人说话来寻找乐趣，由此可知，他们的太空生活虽然不同但很有趣。故选B。
36．A 37．B 38．D 39．C 40．B
【解析】文章内容是“清扫日”活动的信息。“清扫日”在3月10号，周六的早上九点到十二点。如果天气不好，就推迟一周。在艺术市场集合，需要穿舒服的衣服和鞋子，不用带工具。结束后在酒店有晚会，时间是中午十二点到下午两点。五个幸运孩子会得到酒店的礼物。
36．细节理解题。根据“Saturday”“10th March 2018”“9:00 am — 12:00 pm”这些信息可知，“清扫日”是在星期六上午举行。故选A。
37．细节理解题。根据Wear comfortable clothes and shoes. 可知，如果你想参加“清扫日”，你得穿舒适的衣服和鞋子。故选B。
38．推理判断题。根据After-party at the Harbour View Hotel在海景酒店聚会后，可知，清洁日过后，人们会去参加一个聚会。因此选择go to a party。故选D。
39．细节理解题。从After-party at the Harbour View Hotel到 From 12:00 pm to 2:00 pm. Five lucky kids can take home a gift from the hotel.可知，五个幸运的孩子可以从酒店拿礼物回家。故选项C的陈述是正确的，而其他的都不对。故选C。
40．推理判断题。A. story故事；B. notice通知；C. novel小说； D. report报告。本文涉及的是社区清扫日开始的时间、地点、活动安排等信息。这很可能来自于一个通知。故选B。
41．Light
42．beyond
43．universe
44．planet
45．star
46．communicate
47．groups
48．environment
49．has taught
50．to get
51．to play
52．knows
53．impossible
【解析】
49．句意：自从李小姐三年前来到这里，她就教我们英语。
根据时间状语从句since she came here three years ago可知，此处用现在完成时，主语Miss Lee是第三人称单数，故谓语用第三人称单数，故此处为has taught。
50．句意：得到他的帮助是不可能的。
根据句型It’s impossible to do sth做某事是不可能的，it是形式主语，to do sth是真正主语，故此处为to get。
51．句意：我有足够的时间和我女儿玩。
have time to do sth有时间做某事，故此处为to play。
52．句意：没有人知道那个男孩是谁。
主语no one是第三人称单数，故谓语用第三人称单数，故此处为knows。
53．句意：对于春节联欢晚会来说，要让13亿的中国人都满意似乎是不可能。
结合句意，13亿中国人都满意是不可能的，It seems +形容词+for sb /sth to do sth“对于某人或某物来说，做某事似乎是……”，it是形式主语，to do sth是真正主语，故此处为impossible。
54．haven’t cleaned
55．Have you arrived yet? No, I haven’t.
56．it difficult
57．brave enough
【解析】
54．根据谓语have cleaned是现在完成时，故变为否定句，把助动词have改为haven’t。故此处为(1). haven’t (2). cleaned。
55．根据谓语have arrived是现在完成时，变为一般疑问句，把助动词have提前，位于句首，already用于肯定句，yet用于否定句或一般疑问句。故此处为(1). Have you arrived yet? (2). No, I haven’t.。
56．I found that learning English was difficult.表示我认为学习英语很难。根据句型find it difficult
to do sth认为做某事很难，it是形式宾语，to do sth是真正宾语。故此处为(1). it (2). difficult。
57．Tim was so frightened that he didn’t know what to do.表示蒂姆如此害怕以至于他不知道该怎么办。也就是蒂姆不够勇敢，不知道该怎么办。形容词/副词 enough to do sth“足够……做某事”，故此处为(1). brave (2). enough。
58．has been millions of
59．impossible to imagine
60．goes around
61．None of
【解析】
58．There be表示存在，hundreds of millions of亿万年前，表示已经有生命了，故用现在完成时，主语life是不可数名词，故谓语用第三人称单数，故此处为(1). has (2). been (3). millions (4). of。
59．根据句型It’s impossible to do sth“做某事是不可能的。”故此处为(1). impossible (2). to (3). imagine。
60．go around围绕着……转，主语the moon是第三人称单数，故谓语用第三人称单数，故此处为(1). goes (2). around。
61．none of “……中没有一个”，此处位于句首，故开头字母大写。故此处为(1). None (2). of。
62．D 63．G 64．A 65．B 66．E
【解析】本文是AB两个人之间的对话，他们正在谈论飞天车。
62．句意：你听说过飞天车吗？根据下文的答语Flying cars，可知上文引出flying cars，选D。
63．句意：事实上，它们不算是新想法了。根据下文的“Many companies have been trying to make safe ones.”可知有些公司已经正在尝试运营。可推出“不是新想法”。选G。
64．句意：据说他们中有一个公司计划去卖飞天车。承接上文的Many companies可知此处用one of them引出下句。故选A。
65．句意：因此司机可以像小汽车一样停放它。承接上文的What’s it like?和It have wings that fold.可知此处是描述飞天车的形状，翅膀可以折叠，因此像汽车一样。选B。
66．句意：但是无论如何，它是物有所值。根据上文around one million yuan.谈到的价钱可推出price。选E。
67．Life on Mars
In the future, Mars will be a good place for people to live in because people will produce enough air and water on Mars.
What will life be like on Mars? Just like they’re on the earth, people will be busy with working and studying on weekdays. At weekends, they will relax by going to the park. During a long holiday, they’ll return to the earth by spaceship to visit their families and friends.
Life on Mars will be very interesting