【新课标】Unit 7 The unknown world 第5课时More practice&Study skills&Culture corner 分层作业

中小学教育资源及组卷应用平台
Unit 7 The unknown world
第 5课时More practice&Study skills&Culture corner分层作业
A层作业：夯实基础
一、单选题
1．________ the warm and sunny weather, bananas grow very well in Hainan.
A．At the top of B．In front of C．Out of D．Because of
2．I ________ why you arrived late for school. Please tell me.
A．remember B．wonder C．wish D．find
3．He always got full ________ on a test when he was in junior high school.
A．mark B．a mark C．marks D．a marks
4．—I never thought she would ________ my invitation to the concert.
—What a pity! She would feel sorry for missing the concert some day.
A．remind B．refuse C．review D．repeat
5．Our teacher was ________ to spend a lot of time ________ the thing to us.
A．nice enough; explaining B．enough nice; explain
C．nice enough; to explain D．enough nice; explaining
6．— Why isn't he hungry now
— ________ he has had a lot of bread.
A．Because of B．Because C．So D．So that
7． we know it's not safe to go outside now, we'd better stay at home as often as possible.
A．Unless B．Since C．Before
8．—Why didn't you email me to tell me about this, Jack
—______ I was too sad at that time.
A．For B．As C．Since D．Because
9．I can't tell whether she is old or young, ________ I have never seen her.
A．but B．for C．or D．so
10．They'll explore the forest to try and ________ more about these aliens.
A．find B．look for C．look out D．find out
二、单词拼写
11．用所给单词的正确形式填空
（1）He refused 　 　 (do) the housework.
（2）She 　 　(explanation) the reason for being late.
（3）The bird in the cage has beautiful　 　 (feather).
（4）We need several different 　 　 (knife) to make paper cutting.
（5）I'm very pleased 　 　 (see) you.
（6）I am very　 　 (frighten) with snakes. Don't let me see them.
（7）The plane landed on the 　 　 (land) site three hours ago.
（8）There is something 　 　 (write) on this piece of paper.
（9）Our teacher asked us not 　 　 (talk) to each other in class.
（10）I heard a man 　 　 (speak) outside the house at that time, but I didn't know who he was.
三、选词填空
12．选择方框内的短语并用其适当的形式填空
thousands of, run away from, at midnight, look out of, agree with, get on, on the side of
（1）If you 　 　the window, you can see a river.
（2）Before I　 　 the train, my father bought me some oranges.
（3）He 　 　 you when you needed his help most.
（4）There is a notice　 　 the box. It says "This Side Up".
（5）　 　 people went into the stadium to watch the football match.
（6）Tom woke up　 　 and couldn't fall asleep any more.
（7）Life in the future will be completely different. Do you 　 　 me
B层作业：能力提升
四、完形填空
13．
I always believed in UFOs, but I didn't see one. My husband didn't believe in UFOs before that （1） .
Last Friday night, he drove home （2） work. He drove near a gas station (加油站) when he saw a bright light. It looked （3） a light. It was low, and it wasn't moving. He didn't （4） too much about it. He thought maybe it was a street light, so he （5） up farther and then the light went off. But a few minutes later, it was on. He stopped the car. He （6） and looked around, but saw nothing.
After a short while the （7） was on again. He got on the car and drove another 2 miles to our house. He sat in the （8） for a few minutes thinking of what he saw. He got out of the car and the moving light went off. Then when he looked back, he could （9） it in the sky. Then he was （10） it must be a UFO. He went into our house and told me about it.
（1）A．morning B．afternoon C．night D．year
（2）A．before B．then C．of D．after
（3）A．like B．of C．out D．over
（4）A．watch B．look C．think D．guess
（5）A．drove B．ran C．walked D．jumped
（6）A．got in B．got down C．got off D．got on
（7）A．noise B．train C．car D．light
（8）A．gas station B．car C．bedroom D．office
（9）A．watch B．hear C．see D．look at
（10）A．bored B．sure C．interested D．surprised
五、阅读理解
根据短文内容，判断句子正误。
Dear Anna,
Can you believe I'm in a school of 2100 now The school is like a beautiful garden. The wall of our classroom is colourful. Our school life is interesting and wonderful.
In the morning, we have three lessons. We study on the Internet. We use the e-books. The teachers are all robots. They are in different sizes and they can answer any questions about any subjects. I like our music robot teacher best. Because she plays the violin very well.
In the afternoon, we go to Mars(火星) to have two classes by a new plane. That looks like our plane and spaceship. Some aliens(外星人) live on the Mars. I can make friends with them. They are friendly and know us well. We often have a trip to the moon and the sun with aliens by spaceship on weekends.
After class, we play football with aliens. Then we go back to the Earth. Don't you think the life in this school is very interesting
Yours,
Mary
14．The wall of Mary's bedroom is colourful.
15．Mary has three online lessons in the morning.
16．These robot teachers teach Mary on the Internet.
17．Mary has two lessons on the Mars in the afternoon.
18．Mary with aliens has a trip to the earth.
六、书面表达
19．你相信有外星人吗 你认为外星人到过地球吗 请根据下面的中文提示写一篇英语作文，80词左右，可适当发挥。提示：
1）我相信存在外星人，因为我在梦里见过他们；
2）我梦见我跟我的好朋友李强去露营；
3）晚上在森林中准备睡觉时，看到外星人；
4）这些外星人又高又壮，看到我们时非常害怕；
5）我们向这些外星人招手，他们没有理我们，坐飞船飞走了。
_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
C层作业：拓展训练
Make a talk show about UFO witness
There are audience, witness(es), host /hostess and scientist(s) in the show.
What do you talk
What would you like to convey in the show
答案解析部分
1．【答案】D
【解析】句意：由于天气温暖晴朗，香蕉在海南生长得很好。A.在......的顶部；B.在......的前面；C.......的外面；D.因为。the warm and sunny weather天气温暖晴朗，bananas grow very well in Hainan香蕉在海南生长得很好，可知前后句表示因果关系，前句表示原因，所以用because of，故选D。
【点评】考查短语辨析，首先识记短语意思，然后根据前后句句意确定短语。
2．【答案】B
【解析】句意：我想知道你为什么上学迟到了。请告诉我。A.记得；B.想知道；C.希望；D.发现。根据Please tell me.请告诉我，可知是想知道上学迟到的原因，故选B。
【点评】考查动词辨析，首先理解动词词义，然后根据关键词句Please tell me.确定动词。
3．【答案】C
【解析】句意：他上初中的时候，考试总是取得满分。mark分数，可数名词，分数是marks，前面没有表示单数的a或者one，所以用复数marks，故选C。
【点评】考查可数名词复数，理解句意。
4．【答案】B
【解析】句意：——我从没想过她会拒绝我的音乐会邀请。——真遗憾！总有一天她会为错过音乐会而感到难过。A.使想起；B.拒绝；C.复习；D.重复。根据She would feel sorry for missing the concert some day总有一天她会为错过音乐会而感到难过，可知是拒绝了邀请，故选B。
【点评】考查动词辨析，首先识记动词词义，然后根据关键词句She would feel sorry for missing the concert some day.确定动词。
5．【答案】A
【解析】句意：我们的老师很好，花了很多时间向我们解释这件事。nice友好的，形容词，形容词或者副词+enough，足够......，固定搭配，排除B、D；explain解释，实义动词，spend+时间+doing sth.花费时间做某事，固定搭配，所以用explaining，故选A。
【点评】考查固定搭配形容词或者副词+enough和spend+时间+doing sth.。
6．【答案】B
【解析】句意：——他现在为什么不饿？——因为他已经吃了许多面包。A.Because of，因为，介词短语，后不接句子；B.Because，因为，连词，回答why引导的特殊疑问句；C.So，所以，连词；D.So that，以便，为了。此处用于回答why引导的特殊疑问句，故选B。
【点评】考查连词辨析。识记because用来回答why引导的特殊疑问句。
7．【答案】B
【解析】句意：既然我们知道现在出去不安全，我们最好尽可能待在家里。A.Unless，除非，如果不；B.Since，既然；C.Before，在之前；根据句意，主从句之间是一种因果关系，因此选择表示原因的连词since，故选B。
【点评】考查连词辨析。识记since的用法。
8．【答案】D
【解析】——Jack，为什么不发邮件告诉我这件事情呢？——因为那时我太伤心了。Why 引导的特殊疑问句，用because回答，故选D。
【点评】考查特殊疑问句。注意why引导的特殊疑问句用because回答。
9．【答案】B
【解析】句意：我不能辨别出她是年老还是年轻，因为我没见过她。A.but，但是，表示转折；B.for，因为，连词，表原因；C.or，或者，连词，表选择；D.so，所以，连词，表结果；此处” I have never seen her.“是解释不能辨别的原因，故选B。
【点评】考查连词辨析。识记for的用法。
10．【答案】D
【解析】句意：他们将要森林来试图找到更多关于外星人的东西。A.find，找到，非延续性动词，强调结果；B.look for，寻找，延续性动词，强调过程；C.look out，小心，当心；D.find out，查明、弄清、发现，多指通过调查、询问和研究之后搞清楚、弄明白某事；此题要表示经过调查弄清楚，故选D。
【点评】考查短语辨析。识记find、look for、find out的用法及区别。
11．【答案】（1）to do
（2）explained
（3）feathers
（4）knives
（5）to see
（6）frightened
（7）landing
（8）written
（9）to talk
（10）speaking
【解析】
⑴句意：他拒绝做家务。refuse to do sth拒绝做某事。故填to do。
⑵句意：她解释了迟到的原因。此处需要谓语动词，主语是第三人称单数，故填explains。
⑶句意：笼子里面的鸟有美丽的羽毛。feather是可数名词，故用复数feathers。
⑷句意：我们需要几把不同的刀来作剪纸。different 通常跟复数名词，故填knives。
⑸句意：我很高兴看见你。be pleased to do sth很高兴做某事。故填to see。
⑹句意：我很怕蛇，别让我看见他们。be frightened感到害怕。故填frightened。
⑺句意：飞机三个小时前降落在着陆点。the landing site着陆点。
⑻句意：这张纸上写了些东西。此处作定语，修饰something，表示被动含义，故填过去分词written。
⑼句意：我们老师叫我们上课时不要相互交谈。ask sb not to do sth。叫某人不要做某事。故填to talk。
⑽句意：我听说一个人那时候在房子外面说话，但我不知道是谁。hear sb doing sth听见某人正在做某事。故填 speaking。
【点评】本题考查单词在语境中的运用，需要根据单词在语境中的词性进行必要的变形，同时熟记固定搭配和基本句型。
12．【答案】（1）A
（2）A
（3）A
（4）A
（5）A
（6）A
（7）A
【解析】thousands of 成千上万的；run away from 逃避；at midnight 在午夜；look out of 朝......外面看；agree with 同意；get on 上车；on the side of 在……一边。
（1）句意：如果你朝窗外看，你可以看见一条河流。look out of the window朝窗外看，时态是一般现在时，主语是you，所以look用原形，故填look out of。
（2）句意：在上火车之前，我的爸爸给我买了一些橙子，get on the train上火车，bought表明时态是一般过去时，所以get用过去式got，故填got on。
（3）句意：当你最需要他的帮助时他逃避你。run away from逃避，needed表明时态是一般过去时，所以run用过去式ran，故填ran away from。
（4）句意：在这个箱子一边有一个通知，它说：“这边朝上”。on the side of the box在箱子的一边，故填on the side of。
（5）句意：成千上万的人进入体育馆观看足球比赛。thousands of，成千上万的，故填thousands of。
（6）句意：Tom午夜醒来，没有再睡着。at midnight，在午夜，故填at midnight。
（7）句意：未来的生活将完全不同。你同意我吗？agree with sb.同意某人，故填agree with。
【点评】考查选词填空，考查词汇在语篇中的运用能力，首先理解文章大意，然后细读文章字斟句酌逐一作答。注意考虑句型、搭配、语境等，最后通读一遍检查验证。
13．【答案】（1）C；（2）D；（3）A；（4）C；（5）A；（6）C；（7）D；（8）B；（9）C；（10）B
【解析】主要讲了作者上周五晚上看到了UFO。
（1）句意：我的丈夫在那晚之前不相信UFO。A.早上；B.下午；C.晚上；D.年。根据Last Friday night可知故事发生在上周五晚上，故选C。
（2）句意：下班后他开车回家。根据句意可知是下班后开车回家，after work下班后，故选D。
（3）句意：它看起来像一盏灯。look like看起来像，故选A。
（4）句意：他没有关于它思考太多。think about思考，故选C。
（5）句意：所以他开车往前。A.开车；B.跑；C.步行；D.跳。根据文章可知作者丈夫是开车去的，故选A。
（6）句意：他下车，然后环顾四周。get on上车，get off下车，根据句意可知环顾四周肯定是下车，故选C。
（7）句意：一会后当灯再次亮了时。A.噪音；B.火车；C.汽车；D.灯。根据前文可知是灯亮了，故选D。
（8）句意：他坐在汽车里几分钟，思考他看到的。A.加油站；B.汽车；C.卧室；D.办公室。根据句意可知作者的丈夫开车下班，所以是坐在车里，故选B。
（9）句意：他能够在天空里看见它。根据句意可知是看见，即表示结果，所以用see，故选C。A.看，指的是看电视等；B.听见；C.看见，强调结果；D.看，强调看的过程。
（10）句意：他相信它一定是UFO。be sure相信，故选B。
【点评】考查完形填空，考查词汇在篇章中的运用能力，答题时首先要跳过空格通读文章掌握其大意，然后细读文章字斟句酌逐一作答，注意考虑句型、语法、搭配、语境等因素。最后通读一遍检查验证。
【答案】14．错误
15．正确
16．正确
17．正确
18．错误
【解析】主要讲了Mary写给Anna的信，描述了自己在2100年的学校和学校生活。
【点评】考查阅读理解，首先读懂题目，然后带着问题从文中抓住关键词句。
14．细节题。根据The wall of our classroom is colourful.可知教室的墙是五颜六色的，而不是卧室，故选错误。
15．细节题。根据In the morning, we have three lessons. We study on the Internet.早上，我们有三节课。我们在互联网上学习可知Mary早上在网上有3节课，故选正确。
16．细节题。根据The teachers are all robots.可知老师是机器人，故选正确。
17．细节题。根据In the afternoon, we go to Mars(火星) to have two classes by a new plane.可知下午，Mary乘一架新飞机去火星上两节课，故选正确。
18．细节题。根据Some aliens(外星人) live on the Mars. I can make friends with them. They are friendly and know us well. We often have a trip to the moon and the sun with aliens by spaceship on weekends.可知一些外星人生活在火星上。我可以和他们交朋友。他们很友好，很了解我们。我们经常在周末和外星人一起乘坐宇宙飞船去月球和太阳旅行，而不是地球，故选错误。
19．【参考范文】
Do you believe that there are aliens in space I believe, because I once saw them in my dream. In my dream, I went camping with my good friend Li Qiang one day. When we were ready to sleep in the tent, we saw aliens standing near us. They were tall and strong. When they saw us, they were frightened, staring at us. We waved our hands to greet them, but they didn't respond to us. Then they walked into their spaceship and flew away.
【解析】这是一篇提纲作文，本文要求按照所提供的信息写一篇英语短文来介绍外星人。写作中要包含所给的五个方面的内容。根据所给内容可知本文要用一般过去时，人称主要是第三人称复数和第一人称复数，注意并列连词的使用及主谓一致问题，写作中注意上下文的过渡，要符合逻辑关系，符合英语的表达习惯。注意运用形容词，如good、tall、strong和frightened等；同时恰当运用连词and、then、because和when等；表达准确，标点正确，词数符合要求。
【点评】本文内容全面，涵盖所有要求信息。运用好词好句，如go camping；respond to；fly away；stare at；that引导的宾语从句Do you believe that there are aliens in space ；when引导的时间状语从句 When we were ready to sleep in the tent, we saw aliens standing near us. ；because引导的原因状语从句 I believe, because I once saw them in my dream. 等。连词and，because和when的运用使文章上下文逻辑更加紧密。
21世纪教育网 www.21cnjy.com 精品试卷·第 2 页 （共 2 页）
HYPERLINK "http://21世纪教育网(www.21cnjy.com)
" 21世纪教育网(www.21cnjy.com)