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Unit 6 An old man tried to move the mountains 单元核心知识点全方位
精练 (Section A)
【单元核心知识点全方位精练(Section A)】含以下内容：
重点单词练习：本部分设置了“根据中文或首字母提示填写单词”，“用所给词的适当形式填空”，“一
词多义”，“单项选择”等练习。
重点短语练习：本部分设置了“短语英汉互译”，“选择短语填空”和“翻译句子”等练习。
重点语法练习：本部分针对单元重点语法设置了填空，选择，翻译等多类型练习。
重点句型练习：本部分设置了教材原句回译，仿写句子等练习。
【重点单词练习】
一、根据中文或首字母提示填写单词
(1) Why can we see objects(物体) around us during the day?
(2) The soldiers will shoot (射击) them or burn them in the house.
(3) Two beavers are putting the sticks(枝、条)into the river. They want to create a pond.
(4) It has a long tail(尾巴) and it is cute.
(5) Let’s keep her a day or two longer. She is so weak (虚弱的)and helpless.
(6) The accident also reminds(提醒) us to be careful when running down the steps.
(7) I only take on work that excites(使兴奋) me, even if it means turning down lots of money.
(8) Zhao Zhou Bridge is one of the oldest stone(石头) bridges in the world.
(9) Jimmy married(结婚) Alice in 1998, and they have been married for over 20 years.
(10) The new couple(夫妻) were travelling in Europe when they heard the exciting news.smile
(11) He went downstairs to hide(隐藏) in a safe place.
(12) I can't find clothes to fit (合身)me.
(13) With a bit(一点，小块)of luck , we'll be there by 12.
(14) It was a magic(有神奇力量的) moment when the two sisters were reunited after 30 years.
(15) Dear boys and girls, we must try our best to avoid making some silly(愚蠢的) mistakes in the test.
二、用所给词的适当形式填空(或根据句意填写适当的词)
(1) — Why does tom look so happy?
— He feels excited (excite) about the exciting (excite) notice.
(2) The cat hid(hide) itself behind the door when Tom entered the room.(3) I tried on three shirts yesterday, but none of them fitted(fit) me well.
(4) The young couple got married (marry) two years ago and they have a baby now.
(5) Nowadays, quite a few people turn what they like into their jobs.
(6) This APP can remind me of the weather and clothing suggestions for the next day.
(7) Playing ball games is a good way to keep (keep) healthy, so many people love it.
(8) Yin made her first performance in Nanchong. It was successful and many people were moved(move) to tears(眼泪).
(9) Thanks to Habitat for Humanity, we were able to grow (grow) up in a nice environment.
(10) If your kids keep doing(do) the same chores for months, they may feel bored.
(11) When I was watching(watch) TV, my cousins came in.
(12) The machine is new to me. I don’t know how to operate it.
(13) To help (help) the students in need, Jimmy often invites his classmates to raise money by selling old books.
(14) The Great Wall is one of the most famous historical places (place) and it receives many visitors.
(15) You can spend your holiday on your own, doing something you have no time to do (do) in your everyday life.
(16) Johnny is such a humorous(幽默的) person that every time he tells jokes, we can’t stop laughing (laugh).
三、一词多义(写出词汇在下列句子中的中文意思)
1. shoot
(1) They shot the lock(锁) off. (v.) 射击
(2) A plane shot across the sky. (v.) 冲，奔，扑，射，飞驰
(3) The movie was shot in black and white. (v.) 拍摄
(4) He should have shot instead of passing. (v.) 射门，投篮
(5) Ticket prices shot up last year. 迅速上升
(6) They are white and black. They like to eat bamboo shoots . (v.) 幼苗；嫩芽
2. fit
(1) She fitted her key in the lock. (v.) 安置，把...放进
(2) I can't find clothes to fit me. (v.) (大小和形状)适合
(3) His experience fitted him to do the job. (v.)使适合，使胜任（某工作）
(4) You're not fit to be a mother! (adj.)合格的，胜任的
(5) She tries to keep fit by jogging every day. (adj.)健康的，健壮的
四、单项选择
1. 一Honey, there is ________ salad in the fridge. Would you like to go shopping with me?一Yes, I’d love to . But I’m _______ tired.
A．little , a little bit B．a bit , a little C．a bit , a bit D．a bit , a little bit
【答案】A
【详解】句意：--亲爱的，冰箱里几乎没有沙拉了，你愿意和我一起去购物吗？--是的，我愿意，但是我有
点累。little表示几乎没有，修饰不可数名词；a little一点，修饰不可数名词，也可以修饰形容词，表示“有
点”，另外a bit, a little bit也都可以表示“有点”。根据句意可知，第一个空表示“几乎没有”，结合选项，
故只能选A。
【点睛】a bit表示稍微，有点，作副词，表示程度，可以修饰动词，形容词，副词，介词短语或比较级，但
是它不能直接修饰名词，如果修饰名词，要用a bit of。 另外a little bit比a bit语气更强一些。
2. The cool man turned the stick ________ a bird. He reminded me ________ David Copperfeld.
A．to, to B．into, for C．to, of D．into, of
【答案】D
【详解】句意：那个很酷的人把这根棍子变成了一只鸟。他让我想起了大卫·科波菲尔。
考查介词用法。to到；into进入；for为了；of……的。固定搭配turn…into…，表示“把……变成……” ，
此处指“将棍子变成鸟”。固定搭配remind sb of… 表示“使某人想起………” 。故选D。
3. It is necessary for schools to ____________ the need of all the students’ development.
A．shoot B．hide C．refuse D．satisfy
【答案】D
【详解】句意：对于学校们来说满足所有学生的发展需求是必要的。shoot射击；hide躲藏；refuse拒绝；
satisfy满足。根据句意the need of…可知，这里是满足学生的需求，故应选D。
4. The launch (发射) of the Shenzhou 16 is ______ news that everyone is ______ about it.
A．such exciting; excited B．such an exciting; excited
C．so excited; exciting D．such an exciting; exciting
【答案】A
【详解】句意：神舟16号的发射是如此令人兴奋的消息，每个人都为之兴奋。
考查结果状语从句和形容词辨析。exciting令人兴奋的，修饰物；excited兴奋的，修饰人；so+形容词/副词
+that“如此……以至于……”；such+名词/名词短语+that“如此……以至于……”。第一空修饰名词news，应
用exciting，排除C；第二空修饰人，应用excited，排除D；news是不可数名词，不用an修饰，排除B。故
选A。
5. —Do you think her red blouse ________ her blue jeans, Tom?
—Yes, I think so. And they also ________ her very well.
A．matches; fit B．matches; fits C．fits; matches D．fits; match
【答案】A【详解】句意：——汤姆，你认为她的红衬衫与她的蓝牛仔裤相配吗？——是的，我想是的。它们也非常
适合她。
考查动词辨析。match和……相配，表示两个事物间的搭配关系；fit合适，表示大小或尺寸方面很合身。根
据“her red blouse…her blue jeans”可知，此处表示衣服和裤子的搭配，应用matches，而第二空构成一个固
定短语fit sb. very well表示“很适合某人”，而第二空的句子主语是they，所以动词用原形。故选A。
6. —This football player hurt his legs just now. I want to join in the game _______.
—Thanks for joining in the game _______ him.
A．instead, instead B．instead of, instead C．instead, instead of
【答案】C
【详解】句意：——这个足球运动员刚才伤了腿。我想加入比赛。——谢谢你代替他参加比赛。
考查副词和介词短语。instead代替，常位于句尾或句首；instead of替代……，后面常跟名词或动名词。根
据“I want to join in the game”可知，此处在句尾应用副词instead；根据“joining in the game...him”可知，这
里指代替他参加比赛，应用介词短语instead of，故选C。
7. —When did your father _________ your mother?
—15 years ago.
A．marry B．marry to C．marry with D．get married
【答案】A
【详解】句意：——你爸爸什么时候和你妈妈结的婚？——十五年以前。
考查动词辨析和动词短语。marry sb.=get married to sb.“和某人结婚” ，marry一般不和介词with连用。结
合选项可知，选项A符合。故选A。
8. If you want to make your dream _____ reality, you should work even harder.
A．turn up B．turn into C．turn on D．turn to
【答案】B
【详解】句意：如果你想使你的梦想变成现实，你应该更加努力。
考查动词短语辨析。turn up把声音调大；turn into变成；turn on打开；turn to转向，求助于。根据“your
dream”和“reality”可知应是使梦想变成现实。故选B。
【重点短语练习】
一、短语英汉互译
Journey to the West 西游记
一...就... as soon as
继续做某事 continue to do
如此...以至于... so... that...派遣某人做某事 send sb. to do...
拿走；移走 take away
做某事的一个好方法 a good way to do...
有点儿稍微 a little bit
放弃 give up
10. 同意 agree with
11. 解决难题 solve a problem
12. 代替，而不是 instead of
13. 能够做某事 be able to do
14. 主角 the main character
15. 事实上 in fact
16. 将...变成... turn...into...
17. 出来；出版，发行 come out
18. 变得对...感兴趣 become interested in
19. 从前 once upon a time
20. 爱上 fall in love with
21. 结婚 get married
22. 全世界 all over the world
二、选择短语填空
fall in love ；instead of ；a little bit ；in fact ；give up ；agree with ； be able to ；come out
1. He decided to give up smoking for his health.
2. She felt a little bit nervous before the competition.
3. He chose to stay at home instead of going to the party.
4. She started skiing at the age of 9 and quickly fell in love with the sport.
5. John’s mother didn’t agree with him about buying a computer. They argued over it.
6. The new book will come out next month.
7. In fact , meat is not a good meal before games. The best meal before games should have carbohydrates (碳水化合
物).
8. Though he is twelve years old , he is able to speak three languages.
【答案】
1. give up
2. a little bit3. instead of
4. fell in love with
5. agree with
6. come out
7. In fact
8. is able to
三、翻译句子
1. 志愿服务是帮助有需要的人的好方法。
Volunteering is a good way to help people in need .
2. 为了保护环境，我们最好用纸盒而不是塑料(plastic)盒。
We’d better use paper boxes instead of plastic ones in order to protect the environment .
3. 每天读一些书，你会爱上它的。
Do some reading every day,and you will fall in love with it .
4. 我们计划把市中心的一部分变成一个新公园。
We plan to turn part of the city center into a new park.
5. 虽然天气有点冷，但孩子们仍然玩雪玩得很开心。
Though it was a little bit cold, the kids still had great fun playing with the snow.
【重点语法练习】
as soon as / unless / so...that... 引导状语从句
一、单项填空
1. —Clear waters and green mountains are as valuable as mountains of gold and silver.
—I can’t agree more! We won’t have a better future ________ we pull together to protect the environment.
A．if B．unless C．although D．so
【答案】B
【详解】句意：——绿水青山就是金山银山。——完全同意！除非我们齐心协力保护环境，否则我们将不
会拥有更美好的未来。
考查连词辨析。if如果；unless除非；although虽然；so因此。根据“We won’t have a better future…we pull
together to protect the environment”可知，此处表示“除非我们共同努力，否则不会有更好的未来”，需用
unless引导条件状语从句，故选B。
2. —Are you going to the party tonight?
—I promised to help my sister so I’m not sure. I won’t be able to go ________ I finish it early.A．because B．since C．unless D．although
【答案】C
【详解】句意：——你今晚要去参加聚会吗？——我答应了要帮我妹妹，所以我不确定。除非我早点完成，
否则我没法去。
考查从属连词辨析。because因为，引导原因状语从句；since自从（引导时间状语从句），因为（引导原因
状语从句）；unless除非，如果不，引导条件状语从句；although虽然，尽管，引导让步状语从句。根据语
境，“I finish it early”是“I will be able to go”的否定条件，“除非早点完成帮妹妹的事，不然就去不了”，
所以用“unless”引导条件状语从句。故选C。
3. You won’t make your dream come true ________ you stick to it and work hard for it.
A．unless B．if C．whether D．when
【答案】A
【详解】句意：除非你坚持并努力工作，否则你的梦想不会实现。
考查连词辨析。unless除非；if如果；whether是否；when什么时候。根据“You won’t make your dream
come true”可知，应表达除非你坚持并努力工作，前面是否定形式，用unless引导条件状语从句。故选A。
4. You won’t fully experience the culture of a foreign country ________ you go there in person.
A．because B．while C．unless D．if
【答案】C
【详解】句意：如果你没有亲自去过那里，你就不会充分地体验外国的文化。
考查连词辨析。because因为，表原因；while然而，表对比；unless如果不，表达假设；if如果。根据前后
句关系，应是没亲自去国外就不能充分体验当地的文化。故选C。
5. —Cathy, I don’t know if your cousin ________ tomorrow.
—I called him just now. He will come unless it ________.
A．comes; doesn’t rain B．will come; rains
C．comes; rains D．will come; doesn’t rain
【答案】B
【详解】——凯西，我不知道明天是否你的表弟会来。——我刚刚给他打电话了。除非下雨否则他就会来。
考查动词的时态。if表 “是否” 时，引导宾语从句，所用时态视具体情况而定，由时间状语“tomorrow”
可知第一句中从句要用一般将来时，故排除A、C项；unless表示“如果不，除非”，引导条件状语从句，
若主句为一般将来时，从句常用一般现在时表示将来；结合“He will come”可知从句部分表达为“除非下
雨”，故选B。
6. —Ma Long started playing table tennis at the age of 5 and won six Olympic gold medals.
—I think he________ loving table tennis ________the sun rises in the west.
A．won’t stop; if B．stops; unless C．won’t stop; unless D．stops; if【答案】C
【详解】句意：——马龙5岁开始打乒乓球，赢得了六枚奥运会金牌。——我认为他不会停止对乒乓球的热
爱，除非太阳从西边升起。
考查时态和连词辨析。if如果，引导条件状语从句；unless除非，如果不，引导条件状语从句。根据语境可
知，前半句表达的是“我认为他不会停止对乒乓球的热爱”，应该用一般将来时的否定形式won’t stop；后
半句表达的是“除非太阳从西边升起”，表示一个不太可能发生的条件，所以应该用unless引导条件状语从
句。故选C。
7. I’m afraid that we can’t _________ the math problem _________ the teacher helps us.
A．work out; if B．work on; if C．work out; unless D．work on; unless
【答案】C
【详解】句意：恐怕我们解不出这道数学题，除非老师帮助我们。
考查动词短语和连词辨析。work out解出；work on从事于；if如果；unless除非。分析选项和“we
can’t...the math problem...the teacher helps us.”可知，此处表示除非老师帮助我们，否则我们解不出这道数学
题，第一空应用短语work out；第二空后的从句表示否定条件，所以应用unless引导此条件状语从句。故选
C。
8. ________ lovely toy bear you bought for my cousin. I will give it to him ________ I see him.
A．What; unless B．How, as soon as C．What a; as soon as D．How; unless
【答案】C
【详解】句意：你为我堂弟买的玩具熊多么可爱。我一看到他就给他。
考查感叹句及状语从句。lovely“可爱的”为形容词，修饰名词单数toy bear，故需“What+a (an)+adj.+n.+主
语+谓语”结构，lovely是以辅音音素开头的单词，需冠词a，故第一个空填What a；根据“I will give it to
him...I see him.”可知，空处需as soon as“一……就……”来引导时间状语从句，故选C。
9. I will watch TV ________ swimming outside ________ it rains tomorrow.
A．instead of, as soon as B．instead, so that
C．instead of, until D．instead, unless
【答案】A
【详解】句意：明天一下雨，我就不在外面游泳了，改回家看电视。
考查介词短语和连词。instead of代替，而不是，后面跟名词或者动名词形式；instead代替，副词，常单独
使用，位于句首或句末；until直到，引导时间状语从句，表示动作持续到某一时间点；as soon as一……就，
引导时间状语从句。根据“I will watch TV ... swimming outside”可知，横线后有动名词，所以第一空应填
instead of；根据“I will watch TV ... it rains tomorrow.”可知，此处表示“明天一下雨，我就看电视”，until
不符合句意，所以第二空填as soon as。故选A。10. Lisa is flying to America for a vacation. And she will call his friends ______ she arrives at the airport.
A．although B．until C．as soon as D．since
【答案】C
【详解】句意：丽莎要飞往美国度假。她一到机场就给他的朋友们打电话。
考查连词。although尽管；until直到；as soon as一……就……；since自从。此处引导时间状语从句，用一
般现在时，主句用一般将来时，因此用连词as soon as。故选C。
11. Tom thought his phone was broken ________ his sister pointed out he forgot to turn it on.
A．until B．although C．since D．as soon as
【答案】A
【详解】句意：汤姆以为他的手机坏了，直到他的妹妹指出他忘记开机了。
考查连词辨析。until直到；although虽然；since自从；as soon as一……就……。根据“Tom thought his
phone was broken...his sister pointed out he forgot to turn it on.”可知，汤姆一直认为手机坏了，直到妹妹告诉他
真相，until“直到”符合语境，故选A。
12. I’ll tell him the good news as soon as he ________ back.
A．came B．comes C．will come D．is coming
【答案】B
【详解】句意：他一回来我就会告诉他这个好消息。
考查时间状语从句的时态。本句为as soon as引导的时间状语从句，主句“I’ll tell him…”是将来时，引导的
从句需用一般现在时表示将来的动作，从句主语为he，谓语动词用第三人称单数comes。故选B。
13. As soon as I ________ into the room, I knew something was wrong.
A．stepped B．was stepping C．step D．would step
【答案】A
【详解】句意：我一进入房间，就知道出了问题。
考查时态。As soon as引导的时间状语从句中，如果主句是过去时，从句也要用过去时，因此空处应用一般
过去时，谓语动词step的过去式是stepped。故选A。
14. —What do you think of the film?
—It is ________ exciting ________ I’d like to see it again.
A．too; to B．such; that C．as; as D．so; that
【答案】D
【详解】句意：——你觉得这部电影怎么样？ ——太精彩了，我想再看一遍。
考查“so…that”的用法。too…to太……而不能……，too后常接形容词或副词，不定式to后接动词原形，表
示否定；such…that如此……以至于，such后常接名词，that后常接从句；as…as同……一样，第一个as后
常接形容词或副词，第二个as后常接名词或代词，用于两者之间的对比关系；so…that如此……以至于，后常接形容词或副词，that后常接从句。分析题干，答句第一空后的exciting“令人激动的”为形容词，第二空
后为完整的句子，应用“so…that”引导结果状语从句，表示这部电影太精彩了以至于还想再看一遍。故选
D。
15. This is ______ problem that ______ of us can work it out.
A．so hard; a few B．so hard a; few C．such; few D．such a hard; a few
【答案】B
【详解】句意：这个问题是如此难，以至于我们中几乎没有人能解出它。
考查结果状语从句及代词辨析。根据“problem that”可知，此处是so+形容词+a/an+名词单数+that从句
=such+a/an+形容词+名词单数+that从句“如此……以至于……”，因此排除A、C选项。a few几个；few几
乎没有。此处表示问题很难，几乎没有人能解出，few符合语境。故选B。
16. Mrs. Li is ________ busy these days________ she has no time to go to the club for exercise.
A．so; that B．too; to C．such; that D．enough; to
【答案】A
【详解】句意：李太太这些天太忙了，以至于她没有时间去俱乐部锻炼。
考查so…that…引导结果状语从句。so...that...如此……以至于……，so后接形容词或副词；too...to...太……
而不能……，to后跟动词原形；such...that...如此……以至于……，such后接名词；enough...to...足够……
来……，to后接动词原形。根据“busy”为形容词以及“he doesn’t have time to go to the club for exercise.”为从
句可知，此处应用so…that…引导结果状语从句。故选A。
二、按要求完成句子
(1) The view from the mountain top is too beautiful to describe. (改为同义句)
The view from the mountain top is beautiful it can’t be described.
【答案】 so that
【详解】句意：山顶上的景色太美了无法形容。原句“too…to…”结构，表示“太……而不能……”；根据
题目要求和所给答题空，可用“so...that...”结构，表示“如此……以至于……” ，“so”后接形容词，
“that”引导结果状语从句，用can’t表示“不能”。故填so；that。
(2) I was so lucky that I was in the right place at the right time. (保持句意不变)
I was to be in the right place at the right time.
【答案】 lucky enough
【详解】句意：我很幸运，在正确的时间出现在正确的地方。so+adj+that …“如此……以至于……”引导的
结果状语从句可以与adj+enough to do sth“足够……做某事”进行同义句转换。故填lucky；enough。
(3) My grandpa will go for a walk if bad weather doesn’t stop him. (保持原意)
My grandpa will go for a walk bad weather him.【答案】 unless stops
【详解】句意：如果天气不好，我爷爷会去散步的。if…not引导条件状语从句，表示“如果……不”，
unless引导条件状语从句，表示“除非”，两者可以互换。第二个空格处的主语是bad weather，谓语动词应
用第三人称单数形式stops。故填unless；stops。
(4) Please call me when you arrive in Xiamen. (改为同义句)
Please call me you arrive in Xiamen.
【答案】 as soon as
【详解】句意：到当你到达厦门时，请给我打电话。原句也可表示为“你一到厦门就请给我打电话”，用
as soon as“一……就……”，引导时间状语从句。故填as；soon；as。
(5) as soon as, his trouble, walked into, the man, the hotel, began (连词成句)
.
【答案】As soon as the man walked into the hotel, his trouble began/His trouble began as soon as the man walked
into the hotel
【详解】分析所给词及标点可知，此句为as soon as“一……就……”引导的时间状语从句，为陈述句。主句
的主谓为his trouble began“他的麻烦开始了”；从句的主语是the man；谓语是walked into；宾语是the
hotel。故填As soon as the man walked into the hotel, his trouble began/His trouble began as soon as the man
walked into the hotel“那人一走进酒店，麻烦就开始了”。
(6) Unless you study hard, it will be difficult for you to go to a good university. (改为同义句)
you study hard, it will be difficult for you to go to a good university.
【答案】 If don’t
【详解】句意：除非你努力学习，否则你很难上一所好大学。同义句可表达为：如果你不努力学习，你很
难上一所好大学。If“如果”，引导条件状语从句。主句是一般将来时，条件状语从句要用一般现在时。主
语you是第二人称，否定句中常用助动词do和not缩写为don’t，后面实义动词用原形study。故填If；
don’t。
(7) Without his help, I won’t be able to finish the work on time. (同义句转换)
he me, I won’t be able to finish the work on time.
【答案】 Unless helps
【详解】句意：没有他的帮助，我无法按时完成工作。同义句转换，可用Unless表示“除非”引导条件状
语从句，满足“主将从现”，从句主语是he，动词help“帮助”用三单形式。故填Unless；helps。
(8) What a great movie Nezha 2 was! I watched it twice. (合并为一句)
Nezha 2 was a great movie I watched it twice.
【答案】 such that【详解】句意：《哪吒2》是一部多么棒的电影啊！我看了两遍。结合句意可知，此处可用so/such …
that“如此……以至于”引导结果状语从句，将原句合并为一句，so后接形容词或副词，such后接名词，根
据“a great movie”可知，此处用such。故填such；that。
(9) 戴维对科学很感兴趣，他去年在学校加入了科学俱乐部。
David so science he joined the Science Club at school last year.
【答案】 was interested in that
【详解】be interested in“对……感兴趣”，so...that...“如此……以致于……”，根据“joined”可知，此处用一
般过去时，主语David是第三人称单数形式，谓语用第三人称单数形式，故填was；interested；in；that。
(10) Jim is too young to go to school.（改为同义句）
Jim is young he go to school.
Jim is not go to school.
【答案】 so that can’t old enough to
【详解】句意：吉姆年纪太小，还不能去上学。此处可改为“他太小了不能去上学”，可用结构so adj.
that...“如此……以至于”，不能：can’t；也可改为“吉姆还不够大，不能上学”，用结构adj. enough to do
sth.，年龄大的：old。故填so；that；can’t；old；enough；to。
三、翻译句子
1. 甘肃牛肉面如此美味，许多外国人都爱上了它。
【答案】 Gansu beef noodles are so delicious that many foreigners fall in love with them.
2. 她一到这儿就迫不及待地炫耀起她的新手表。
【答案】She couldn’t wait to show off her new watch as soon as she arrived here.
3. 除非你是一个动物爱好者，否则你是不会喜欢这部3个小时的电影的。
【答案】Unless you are an animal-lover, you won’t like this 3-hour film/movie.
4. 除非我们立刻采取措施，否则环境会更糟。
【答案】
Unless we take action at once, the environment will be worse/more terrible.
We should take action at once, or the environment will be worse/more terrible.
5. 这影片如此感人以至我们禁不住流下泪来。【答案】This film is so moving that we can’t help crying.
6. 他是一个如此出色的作家，以至于能写出好的故事。
【答案】He is such a great writer that he can write good stories.
【重点句型练习】
教材原句回译与练习
1. 这个故事提醒我们，除非你努力实现，否则你永远不知道什么是可能的。
回译：This story reminds us that you can never know what's possible unless you try to make it happen.
解析：remind us that you can never know...make it happen 中 that you can never know...make it happen是that引
导的宾语从句充当remind后的直接宾语，这个宾语从句包含了由what引导的what’s possible unless you try to
make it happen这个小宾语从句，这个小宾语从句充当know后的宾语，并且这个小宾语从句又含有unless引
导的条件状语从句。此句从句里面套从句，句型结构比较复杂。
仿写：
(1) 老师总是告诉，我们要想成功就要努力。
The teacher always tells us that we should work hard if we want to succeed.
(2) 这场事故提醒我们，无论身在何处，都要小心。
The accident reminds us that we should be careful no matter where we are.
2. 移动一座山似乎不太可能。
回译：It doesn't seem very possible to move a mountain.
解析：此句是一个系表结构的句子，句中的seem用作系动词，very possible是表语。it作形式主语，真正的
主语是后面的不定式 to move a mountain。
seem常用于以下结构：
It seems/seemed + adj. + to do sth.
如：It seems impossible to imagine life without the Internet.似乎无法想象没有互联网的生活。
It seems/seemed that+从句
如：It seems that more people in China would like to keep cats rather than dogs.似乎中国更多的人更喜欢养
猫
而不是狗。
仿写：(1) 似乎很多学生睡眠不足。
It seems that many students don’t get enough sleep.
(2) 让他做所有的工作似乎不公平。
It doesn’t seem fair to make him do all the work.
3. 这是因为他可以改变72种形状和大小，把自己变成不同的动物和物体。
回译：This is because he can make 72changes to his shape and size, turning himself into different animals and
objects.
解析：because后的从句充当is后的表语，是一个表从句。
turn...into...是一个短语，表示“将...变成...”。
仿写：
这是因为体育运动教会人们规则。
This is because sports teach people about rules.
