姓名： 班级
Unit 12 Life is full of unexpected.
Section B
本课重点 1.掌握过去完成时的结构并能正确地加以运用
2.区分一般过去时态,现在完成时态和过去完成时
3.综合运用各种时态进行语言交际
本课难点 过去完成时的构成及应用。
常考句型 1. When I got to school, I realized that I had left my backpack at home.
2. By the time I got back to school, the bell had rung.
3. Before I got to the bus stop, the bus had already left.
4. I was about to go up to my office when I decided to get a coffee first.
5. As I was waiting in line with the other office workers, I heard a loud sound.
一、单项选择
1．The _________ of the Sanxingdui Ruins site（三星堆遗址）shocked the world.
A．discovery B．development C．disbelief D．difference
【答案】A
【详解】
句意：三星堆遗址的发现震惊了世界。
考查名词辨析。discovery发现；development发展；disbelief怀疑；difference 区别。根据“The…of the
Sanxingdui Ruins site”可知，是三星堆遗址的发现，故选A。
2．－What makes you ________ we are going to sell the house?
－I hear that you’re going abroad to help look after your grandson.
A．promise B．announce C．suppose D．discover
【答案】C
【详解】
句意：——你凭什么认为我们会把房子卖掉？——我听说你要出国照顾你的孙子。
考查动词辨析。promise答应；announce宣布；suppose猜想，认为；discover发现；根据答语“I hear that
you’re going abroad to help look after your grandson.”可知，我听说你要出国照顾你的孙子。由此说明此处是
“猜想”对方要卖掉房子，suppose 符合语境；故选C。
3．It’s hard to ________ mistakes, but we can try our best to do the task better.A．cancel B．admire C．avoid D．attend
【答案】C
【详解】
句意：犯错是难免的，但我们可以尽最大努力把任务做得更好。
考查动词辨析。cancel取消；admire赞美；avoid避免；attend出席；根据“but we can try our best to do the
task better.”可知，但我们可以尽最大努力把任务做得更好。并列连词 but，表转折，说明前后句子意思相反，
此处使用avoid，表示“犯错是难免的”符合语境。故选C。
4．President Xi Jinping has ________ that we are entering the new era (时代) of a well-off society (小康社会) in
an all-round way.
A．announced B．advised C．avoided D．achieved
【答案】A
【详解】
句意：习近平主席宣布，我们正在进入全面小康社会的新时代。
考查动词辨析。announced宣布，宣告；advised建议；avoided避免；achieved实现，完成，根据后面的
“we are entering the new era (时代) of a well-off society (小康社会) in an all-round way”可知，应该是习近平
主席宣布，我们正在进入全面小康社会的新时代，故选A。
5．—Some government officers have turned into live streamers (主播).
—Yes. They’re trying to help local farmers to ________ product sales to make more money.
A．cancel B．improve C．support
【答案】B
【详解】
句意：——一些政府官员已经变成了现场直播主播。——是的。他们正试图帮助当地农民提高产品销售，
以赚取更多的钱。
考查动词辨析。cancel取消；improve提高；support支持。根据“product sales to make more money.”可知，
空格处应该表达“提高”产品销量。故选B。
6．The Smiths had planned to take their sons to Shanghai Disneyland, but they were too busy and had to ________
it.
A．describe B．disappear C．mention D．cancel
【答案】D
【详解】
句意：史密斯夫妇原计划带儿子去上海迪士尼乐园玩，但他们太忙了，只好取消了。考查动词词义辨析。describe描述；disappear消失；mention提到；cancel取消。由“他们太忙”可知，他
们不得不“取消”这次游玩。故选D。
7．—The name of the shop is out of fashion.
—Don’t be ________ by it’s name. The bags and shoes it sells are very popular.
A．fooled B．moved C．controlled D．surprised
【答案】A
【详解】
句意：——这家商店的名字已经过时了。——不要被它的名字所愚弄。它卖的包和鞋都很受欢迎。
考查动词辨析。fooled愚弄；moved感动；controlled控制；surprised使惊奇。根据“The name of the shop is
out of fashion.”可知，说话者觉得这个点很过时，但是根据后文“The bags and shoes it sells are very popular.”
说明这个店实际上并未过时，结合语境，只有fooled最合语境，表示提醒对方“不要被名字给愚弄了”。
故选A。
8．China is making more ________ to prevent students from dropping out (辍学)for any reason.
A．decisions B．discoveries C．efforts
【答案】C
【详解】
句意：中国正做出更多努力来防止学生因任何原因退学。
考查名词辨析。decisions决定；discoveries发现；efforts努力。根据“China is making more…to prevent
students from dropping out (辍学)for any reason”可知，为了阻止学生辍学而做出更多的努力，故选C。
9．—I want to share with you the latest news about China’s women’s football team.
—Really? Make sure the news is true before you ________ it.
A．receive B．spread C．cancel D．hear
【答案】B
【详解】
句意：——我想和大家分享一下中国女足的最新消息。——真的吗？在你传播这个消息之前，一定要确定
它是真实的。
考查动词辨析。receive接收、收到；spread蔓延、传播；cancel取消；hear听到。根据“Make sure the
news is true”，结合选项，可知是在你传播这个消息之前，一定要确定它是真实的。spread符合题意，故选
B。
10．—A robot served us dinner last night. Don’t you think we are living in an amazing time?
—I can’t agree more. The ________ makes our lives easier and happier.A．operation B．technology C．discovery D．resource
【答案】B
【详解】
句意：——昨晚一个机器人为我们提供了晚餐。你不认为我们生活在一个惊人的时代吗？——我完全同意。
科技使我们的生活更轻松、更快乐。
考查名词辨析。operation手术；technology科技；discovery发现；resource资源。根据“A robot served us
dinner last night.”可知此处讲科技改使生活更轻松、快乐。故选B。
11．—Jeff, have your grandparents moved to the countryside?
—Yes. They think the life in the countryside is more ________.
A．believable B．similar C．peaceful D．boring
【答案】C
【详解】
句意：——杰夫，你爷爷奶奶搬到乡下去了吗？——是的。他们认为农村的生活比较平静。
考查形容词辨析。believable可信的；similar相似的；peaceful平静的；boring令人厌烦的。爷爷奶奶搬到
乡下去住是因为乡下有它的优点，结合备选选项可知，乡下生活的优点应是“平静的”。故选C。
12．If it is rainy, we may have to ________ the sports meeting.
A．join B．support C．cancel
【答案】C
【详解】
句意：如果下雨，我们可能不得不取消运动会。
考查动词辨析。join参加；support支持；cancel取消。根据“If it is rainy”可知，如果下雨要取消运动会，
故选C。
13．—Jerry, you should ________ the order for shoes online. Your father bought a pair for you in the shop this
morning.
—OK, Mom! I’ll do it.
A．cancel B．choose C．compare
【答案】A
【详解】
句意：——Jerry，你应该取消网购鞋子的订单。你爸爸今天早上在店里给你买了一双。——好的，妈妈！
我马上操作。
考查动词辨析。 cancel取消；choose选择；compare对比；根据下文“Your father bought a pair for you inthe shop this morning.”可知，空格处表示“建议取消网购订单”，故选A。
14．I wanted to buy new shoes like yours, but it’s a pity that they were ________.
A．cut out B．tried out C．sold out D．given out
【答案】C
【详解】
句意：我本想买一双像你那样的新鞋，可惜卖完了。
考查动词短语。cut out 切断；tried out试验；sold out卖完；given out分发。根据“I wanted to buy new
shoes like yours”及but引起的句意转折，可推出是鞋子卖完了。故选C。
15．A bad storm hit the city For this reason, the sports meeting was ________ .
A．cancelled B．prevented C．avoided D．continued
【答案】A
【详解】
句意：一场暴风雨袭击了这个城市，因此运动会取消了。
考查动词辨析，cancelled取消；prevented防止；avoided避免；continued持续。根据“A bad storm hit the
city For this reason”可推知运动会应该是被取消了，故选A。
二、英汉互译
1．end up ____________
2．减肥____________
3．紧张____________
4．costume party____________
5．by the end of that day ____________
6．取消计划____________
7．向西行驶____________
8．have a happy ending ____________
9．get married ____________
10．卖完____________
【答案】
1．以……结束
2．lose weight
3．get stressed
4．化装舞会
5．到那天结束时6．cancel the plan
7．head west
8．有一个幸福的结局
9．结婚
10．sell out
【解析】
1．英语中end up是一个固定短语，表达的是“以……结束”的意思，故答案为：以……结束。
2．英语中表达“减肥”也就是“失去一些重量”，英语中表示“失去”是lose，“重量”是weight，是一
个名词，连在一起表示“减肥”，故答案为lose weight。
3．英语中“紧张的”是一个词stressed，表示短语“紧张”时，一般和 get连用，构成一个固定短语get
stressed，故答案为get stressed。
4．costume是表示“戏装，演出服，服装”，party表示“派对”，两个词连在一起表达的是“化装舞会”
的意思，故答案为：化装舞会。
5．英语中by the end of是一个短语，表示“到……为止”，that指的是“那个”，day指的是“一天”，
that day就表示“那一天”，连在一起by the end of that day就表示“到那天为止”，也就是“到那天结束
时”，故答案为：到那天结束时。
6．英语中表示“取消”是cancel，“计划”是plan，是一个可数名词，前面可以用冠词修饰或者用复数形
式，所以表示“取消计划”应该是cancel the plan，故答案为cancel the plan。
7．英语中表达“向……方向移动”时用head，是一个不及物动词，“西”是west，所以表达“向西行
驶”是head west，故答案为head west。
8．have表示“有”，a表示“一个”，happy表示“快乐的”，ending表示“结局，结果”，其中a和
happy都是用来修饰名词ending的，所以连在一起可以表达“有一个幸福的结局”，故答案为：有一个幸
福的结局。
9．英语中get married是一个固定短语，表达的是“结婚”的意思，其中married是一个形容词，表示“已
婚的，与……结为夫妻的”，故答案为：结婚。
10．英语中“卖”是sell，是一个动词，而表达“卖完”时，可以表达为sell out，故答案为sell out。
三、根据汉语或首字母提示填空
1．I hope all government ________ (官员) can pay more attention to the education of young people.
【答案】officers
【详解】
句意：我希望所有政府官员可以多注意年轻人的教育。“官员”对应的英文是 officer，此处用复数形式，故填officers。
2．Mike is an honest boy. What he says is always ________ (可信赖的) .
【答案】believable
【详解】
句意：迈克是个诚实的男孩。他说的话总是可信的。由语境和所给的中文提示可知，believable意为“可信
赖的”，形容词，作表语。故填believable。
3．There is a l________（女士）standing against the tree.
【答案】(l)ady
【详解】
句意：有一个女士靠着树站着。根据单词的意思可知，这里考查lady，是一个名词。空前有不定冠词“a”
修饰，名词用单数。故填(l)ady。
4．You cannot imagine how much difficulty we had ________(取消) the all the flights because of terrible weather.
【答案】cancelling
【详解】
句意：你无法想象由于恶劣的天气，我们取消所有的航班有多困难。根据中文提示，可得英文为：
cancel。且位于have difficulty (in) doing sth.结构中，意为“做某事有困难”，故动词cancel应用动名词形式，
故填cancelling。
5．The ________ (发现) made by our scientists surprised the world.
【答案】discovery
【详解】
句意：我们科学家的发现震惊了世界。根据中文提示，discovery表示“发现”，名词在句中作主语，特指
“科学家的某个发现”，用名词的单数形式即可，故填discovery。
6．The new d________ like the huge golden mask show the seat of Sanxingdui Ruins is probably the capital of the
ancient Shu.
【答案】(d)iscoveries
【详解】
句意：像巨大的金面具这样的新发现表明三星堆遗址所在地可能是古蜀的都城。根据首字母 d及“the huge
golden mask”可知，此处指像金面具这样的发现；discovery“发现”，可数名词；根据“show”可知，应用其
复数形式。故填(d)iscoveries。
7．The flight has been c_____ because of the heavy fog.
【答案】cancelled/canceled【详解】
句意：因为大雾天气，这次航班取消了。根据“because of the heavy fog”及首字母，可知，因为大雾航班被
取消了，cancel“取消”，根据“has been”可知，此处是现在完成时的被动语态has been done的结构，故此
空应填过去分词，故填cancelled/canceled。
8．It's b______ that hobbies have a great influence on our life and society.
【答案】believed
【详解】
句意：人们相信，业余爱好对我们的生活和社会有很大的影响。It's believed that…意为“人们相信，据
信”。故填believed。
9．All the tickets were s___________ out so Tom went away disappointedly.
【答案】sold
【详解】
句意：所有的票都卖完了，所以汤姆失望地走了。根据“so Tom went away disappointedly”可知汤姆失望离
开是因为票卖完了。sell out卖完，卖光。主语“All the tickets”与动词sell之间是动宾关系，用被动语态，
空前有be动词were，此处用sell的过去分词sold。故填sold。
10．Tom felt e________. He could only hid his face in shame.
【答案】embarrassed
【详解】
句意：汤姆感到很尴尬。他只能羞愧地掩住脸。此处应填形容词作表语；根据“He could only hid his face
in shame”结合首字母提示可知，此处应该是“尴尬的”，修饰人，用embarrassed。故填embarrassed。
四、多句选词填空
stay up, show up, costume party, wake up, go off
1．The baby is sleeping now. When she ________________, I'll call you.
2．I got up and dressed myself quickly when my alarm clock ________________.
3．Though we invited him, he didn't ________________.
4．Bob was very tired because he ________________deep into the night.
5．The man hurried to the ________________without finishing his work.
【答案】
1．wakes up
2．went off
3．show up4．stayed up
5．costume party
【分析】
1．句意：宝宝现在在睡觉。当她醒来的时候，我会叫你的。
根据句意可知填写“醒来”。此处描写的是将来发生的事情，when引导的时间状语从句中，要遵循主将从
现的原则，主语为第三人称单数，故答案为wakes up。
2．句意：当我闹钟响的时候，我就起床了，并且快速的穿好了衣服。
根据句意可知填写“响起”，由got和dressed可知是一般过去时态，故答案为went off。
3．句意：虽然我们邀请了他，但是他没有现身。
根据句意可知填写“出现，露面”，didn't是助动词，后跟动词原形，故答案为show up。
4．句意：Bob非常累，因为他熬到了深夜。
根据句意可知填写“熬夜”，由was可知是一般过去时态，故答案为stayed up。
5．句意：这名男子在没有完成他工作的前提下，赶去了舞会。
the + n. 表示特指，根据备选答案和句意，可知答案为costume party。
五、句型转换
1．I used up all the salt to make dumplings yesterday.（改为同义句）
I __________ __________ __________ all the salt to make dumplings yesterday.
2．Mr. Brown and his wife have been married for 20 years.（改为同义句）
Mr. Brown and his wife __________ __________ 20 years ago.
3．I went fishing with my grandpa all the day.（改为同义句）
I went fishing with my grandpa __________ __________ __________.
4．The bus had left by the time I got there.（改为否定句）
The bus __________ __________ by the time I got there.
5．Welles made the story sound very real. Hundreds of people believed it.（改为复合句）
Welles made the story sound __________ real __________ hundreds of people believed it.
【答案】
1． ran out of
2． got married
3． the whole day
4． hadn't left
5． so， that
【解析】1．句意：我昨天包饺子用完了所有的盐。昨天我用光了所有的盐来包饺子。
根据题干可知，原句中需要替换的部分是use up，相当于run out of，意为“用完，用尽”，主语通常是人，
句子时态是一般过去时，故答案为：(1). ran (2). out (3). of。
2．句意：布朗先生和他的妻子已经结婚20年了。布朗先生和他的妻子20年前结婚了。
本题可用“语法分析法”解答。“have been married for+一段时间”可与“got married+一段时间+ago”进行
同义转换，故答案为：(1). got (2). married。
3．句意：我和爷爷去钓鱼了一整天。我一整天都和爷爷一起在钓鱼。
根据题干可知，原句中需要替换的部分是all the day，意为“一整天”，相当于the whole day，故答案为：
(1). the (2). whole (3). day。
4．句意：我到那儿时，公共汽车已经开走了。我到那儿时，公共汽车还没开走。
根据题干可知，原句为过去完成时态，过去完成时的否定形式是在 had 后加not，had和not可知缩写为
hadn't，故答案为：(1). hadn't (2). left。
5．句意：威尔斯使这个故事听起来很真实。数百人相信了它。威尔斯使这个故事听起来如此真实，以至
于数百人相信了它。
根据题干可知，原句改为复合句后句意为：威尔斯使这个故事听起来如此真实，以至于数百人相信了它；
so…that...意为“如此……以至于……”，that引导结果状语从句；故答案为：(1). so (2). that。
六、完成句子
1．音乐会的票已经售罄了。真遗憾！
The tickets for the concert ________ ________ ________ ________. What a pity!
【答案】have been sold out
【详解】
根据中英文对比可知，英文句子缺少“已经售罄”的表达，“售罄”翻译为“sell out”；过去发生的事情
（票售罄了）对现在产生了影响（现在买不到票），所以时态应用现在完成时；主语“The tickets”和谓语
动词“sell out”为被动关系，所以此句应用现在完成时的被动语态，其构成为“have/has+been+动词过去分
词”；此句主语为复数，所以助动词应用have，第一空应填have。故填have；been；sold；out。
2．在这些书卖完之前，你应该买一本。
You should buy one of the books before they are ________.
【答案】sold out
【详解】
根据中英文对照，判断句子为被动语态，空处填动词过去分词与are构成被动语态；sell out意为“卖光、
售光”，sell的过去分词为sold。故填sold out。3．当伯特到达剧院时，他发现票已经卖完了。
When Bert got to the theater, he found the tickets had already ________ ________.
【答案】sold out
【详解】
根据中英文对照可知，空格处缺少“卖完”，sell out表示“卖完”；根据“he found the tickets had already”
可知，此处时态为过去完成时，结构为：had done，此处用sell的过去分词形式sold。故填sold；out。
4．他十三岁那年就离家出走了。
He ________ ________ ________ home at the age of thirteen.
【答案】ran away from
【详解】
结合中英文提示可知，此处缺的是“离家出走”，英语是 run away from home，根据句中“at the age of
thirteen”可知，句中应该用一般过去时，故填ran away from。
5．格林先生要求我们尽可能多练习口语。
Mr. Green asks us to practice spoken English ________ ________ ________ ________ ________.
【答案】as much as we can
【详解】
as much as we can意为“尽可能多”，固定用法，此处副词much修饰其前动词practice，as...as中间要加副
词原形。故填as；much；as；we；can。
七、补全对话5选5
Barry: Hello, Tom. You look unhappy. What happened?
Tom: I overslept. 1 ．
Barry: How did you get to school?
Tom: 2 ．
Barry: Were you late for class?
Tom: Yes,I was. 3 ．
Barry: Oh, was your English teacher angry with you?
Tom: No,she wasn't. 4 ．
Barry: She was kind. Then you sat down and listened to her?
Tom: No, I couldn't do that.
Barry: Why?
Tom: 5 ．
Barry: Ha…You are too careless.A．She only asked me not to be late for class next time.
B．And I missed the school bus.
C．I got to school by bike.
D．When I sat down, I realized I had left my English book at home.
E. When I came into the classroom, my English class had been on for 10 minutes.
【答案】
1．B
2．C
3．E
4．A
5．D
【分析】
文章讲述的是Tom在上学时，因为睡过头了而错过了校车，骑自行车上学，最后英语课迟到了，并且还忘
记带英语书。
1．句意：我错过了校车。
根据后句How did you get to school? 你是怎么到学校的？可知这里表达的是“错过了校车”，故选B。
2．句意：我骑自行车上学。
根据前句的提问How did you get to school? 你是怎么到学校的？可知这里的回答应该是“到学校的方式”，
故选C。
3．句意：当我走进教室时，我的英语课已经上了10分钟了。
根据前面的回答Yes, I was. 是的，我迟到了。以及后句Oh, was your English teacher angry with you? 哦，你
的英语老师生你的气了吗？可知这里表达的是“英语课已经开始上了”，故选E。
4．句意：她只是要求我下次上课不要迟到。
根据前句No, she wasn’t.不，她没有。后句She was kind. 她很善良。可知这里表达的是“老师对他的要求”，
故选A。
5．句意：当我坐下时，我意识到我把英语书忘在家里了。
根据上句No, I couldn’t do that. Why? 不，我做不到。为什么？以及后句Ha…You are too careless. 哈……你
太粗心了。可知这里表达的是“忘记带书了”，故选D。
八、阅读单选
I think April Fool's Day is a very unusual holiday. On April Fool's Day, you have to watch out for practical
jokes. You can't trust everything you hear on April 1st. Even some main newspapers will put fake news to foolpeople. I heard a story about how on April Fool's Day, a piece of fake news brought panic (恐慌) to London. A
newspaper printed an article about aliens landed in England. This caused many people to be afraid and the local
police were not very pleased with the newspaper.
It can be interesting to play tricks, but you'd better not to go too far. One April Fool's Day, I called my mother
from the university I attended. I told her that I failed all of my exams and because of this, I wasn't able to graduate.
She was so upset that she started to cry. I felt really bad about making her sad and tried to tell her it was just a joke.
After I told her it was only an April Fool's Day's joke, she got so angry with me that she hung up the phone. I had to
call her back and apologize before she would talk to me again.
April Fool's Day's jokes can be funny,but you should be careful not to hurt people's feelings by embarrassing
them too much. Before you act, you should always make sure to put yourself in someone else's shoes and think
about how they might feel.
1．What can't be trusted on April Fool's Day?
A．Everything you hear. B．Strangers' jokes.
C．Friends' jokes. D．Everything on TV.
2．What was the writer when he called his mother on April Fool's Day?
A．A worker. B．A student.
C．A teacher. D．A reporter.
3．Which of the following is TRUE?
A．Once aliens landed in England.
B．April Fool's Day is a usual holiday.
C．The mother felt worried when she got the call.
D．You can do anything to fool your friends on April Fool's Day.
4．What does the passage mainly tell us?
A．Don't play jokes on your friends.
B．It's bad for newspapers to put fake news.
C．Children shouldn't play jokes on their mothers.
D．Don't go too far when playing jokes on April Fool's Day.
5．What does the underlined word “fake” mean in Chinese?
A．可怕的 B．过时的
C．最新的 D．虚假的
【答案】1．A
2．B
3．C
4．D
5．D
【分析】
文章通过讲述在愚人节那天伦敦发生的恐慌事件和作者跟母亲开的玩笑，告诉人们在愚人节这一天，可以
开玩笑，但是也要注意不要伤害人们的感情，要设身处地的为别人着想。
1．细节理解题。根据文中You can’t trust everything you hear on April 1st. 你不能相信4月1日听到的每一件
事。可知不能相信4月1日听到的每一件事情，故选A。
2．细节理解题。根据文中I told her that I failed all of my exams and because of this, I wasn’t able to graduate.
我告诉她我所有的考试都不及格，因此我不能毕业。可知作者是一名学生，故选B。
3．细节理解题。根据文中I heard a story about how on April Fool’s Day, a piece of fake news brought panic (恐
慌) to London. A newspaper printed an article about aliens landed in England. 我听说一个故事，说愚人节那天，
一条假消息给伦敦带来了恐慌。一家报纸刊登了一篇关于外星人登陆英国的文章。可知 A选项错误；根据
文中I think April Fool’s Day is a very unusual holiday. 我认为愚人节是一个非常不寻常的节日。可知B选项
错误；根据文中She was so upset that she started to cry. 她很难过，哭了起来。可知C选项是正确的；根据文
中April Fool’s Day’s jokes can be funny, but you should be careful not to hurt people’s feelings by embarrassing
them too much. 愚人节的笑话可能很有趣，但是你应该小心不要让别人太难堪而伤害他们的感情。可知D
选项错误，故选C。
4．主旨大意题。根据文中April Fool’s Day’s jokes can be funny, but you should be careful not to hurt people’s
feelings by embarrassing them too much. Before you act, you should always make sure to put yourself in someone
else’s shoes and think about how they might feel. 愚人节的笑话可能很有趣，但是你应该小心不要让别人太难
堪而伤害他们的感情。在你行动之前，你应该总是确保设身处地为别人着想，想想他们会有什么感觉。可
知文章主要说的是在愚人节开玩笑不要太过分。故选D。
5．词义猜测题。根据文中I heard a story about how on April Fool’s Day, a piece of fake news brought panic (恐
慌) to London. A newspaper printed an article about aliens landed in England. This caused many people to be afraid
and the local police were not very pleased with the newspaper. 我听说一个故事，说愚人节那天，一条假消息给
伦敦带来了恐慌。一家报纸刊登了一篇关于外星人登陆英国的文章。这使许多人感到害怕，当地警察对报
纸也不太满意。可知，fake指的是“虚假的”，故选D。
