卷子答案网-一个不只有答案的网站Unit 4（A卷·知识通关练）
班级________姓名________学号________分数 ________
（时间：60分钟，满分：100分）
一、单词填空（本题共15小题，每小题1分，共15分。）
1．For （千） of tourists from China, this small island is a wonderful place to take a holiday.
2．Can you be （勇敢的）than before in the face of difficult things
3．There are （少）people in Japan than in China.
4． (成千) of people watched the football match between China and Korea.
5．It’s dangerous to drive in the (浓厚的) fog.
6．The shy girl was putting pieces of (木) over the windows.
7．You should (理解) what your parents did for you.
8．Who knows the most but says the (最少)
9．Grace said she would take part in my party, but now she doesn’t (出现).
10．Mary’s father works hard to __________（改善）their lives.
11．This is a(n) (网站) for people to learn languages.
12．If you want to know more i about the trip, please call us at 1256 8936.
13．This sweater is too e . I don’t have much money to buy it.
14．The r of the survey makes her surprised, so now she has a good idea.
15．To p （保护）your eyes, you should avoid reading in the sun.
二、单项选择（本题共10小题，每小题1分，共10分。）
16．Tony is _________ than any other boy in his class.
A．tallest B．taller C．the taller D．the tallest
17．The population of Qingdao is __________ than __________ of Shanghai.
A．fewer, that B．less, that C．smaller, it D．smaller, that
18．As the saying goes, “One tree doesn’t ________ a forest.”
A．cause B．include C．cover D．make
19．—Many boy students think Maths is ________ English.
—I agree. I’m weaker in English.
A．much difficult than B．as difficult as C．less difficult than D．more difficult than
20．It’s much ________ to teach a man how to fish than offer him fish.
A．good B．well C．better D．best
21．— Every year ________ people take the train to go back home before the Spring Festival.
— But there were fewer and fewer last year because of the virus (疫情).
A．five millions of B．five million of C．million of D．millions of
22．He runs the fastest __________ all the students.
A．in B．of C．at D．with
23．—We can’t ________ how our lives will be if there are no trees.
—It will be terrible. We should plant more trees.
A．imagine B．think C．hope D．understand
24．You don’t need to ________ every new word in the dictionary while reading English novels.
A．look up B．clear out C．depend on D．care for
25．—I hear that Mario shows great ________ in the spacecraft Shenzhou-13.
—That’s true. He dreams of being an astronaut in the future.
A．satisfaction B．promise C．interest D．result
三、完形填空（本题共10小题，每小题1分，共10分。）
阅读下面短文, 从每题所给A、B、C、D四个选项中选出可以填入空白处的最佳选项。
Hearing is very important to all the people. We can 26 beautiful music, nice songs of birds, the laughter of people or other different kinds of 27 in the world with our ears. So we must try to protect our ears. The following will tell you 28 to protect ears.
Listening to 29 music a lot can be bad for ears, 30 when we use headphones (耳机). So try not to wear headphones or don’t turn 31 the volume (音量) when you’re wearing headphones. You should give your ears a rest if you like wearing headphones.
Before swimming, remember to put earplugs (耳塞) into your ears or wear a swim hat to stop water from 32 into your ears.
If you are going to a noisy place, wear earplugs to protect your ears from the terrible sound! In fact, special earplugs can be made for you if you go to concerts a lot or you are a musician 33 .
See a doctor 34 your ears hurt. Take some medicine if the doctor asks you to do so. Follow the advice above now and you won’t be saying “what ” when you are getting 35 .
26．A．see B．listen C．record D．hear
27．A．noises B．sounds C．voices D．shapes
28．A．what B．when C．how D．where
29．A．peaceful B．proper C．typical D．loud
30．A．specially B．especially C．suddenly D．simply
31．A．down B．off C．on D．up
32．A．gets B．to get C．getting D．got
33．A．myself B．yourself C．himself D．herself
34．A．although B．but C．so D．if
35．A．old B．brave C．unusual D．perfect
四、阅读理解（本题共10小题，每小题2分，共20分。）
A
Now China has five national parks. They protect nearly 30% of the important wild species (野生物种) in China, Let’s take a look at three of them.
Giant Panda National ParkLocation (地址) : Sichuan，Shaanxi and Gansu More than 80% of China’s wild giant pandas live there! The park builds many small houses for pandas in these three provinces. Besides pandas, leopards (金钱豹) and monkeys also live in the park. Pandas and their “neighbors” can live and play together.
National Park of Hainan Tropical (热带的) RainforestLocation: Hainan As big as 4,400 square kilometers, it has a very large tropical forest. The forest covers nearly 96%of the park. More than 400 kinds of endemic (特有的) plants are growing in the park. There are 35 Hainan gibbons (长臂猿) in the park. They are the only surviving (幸存的) members of the species in the world. What’s more, Hainan’s three highest mountains are also in the park.
Sanjiangyuan National ParkLocation: Qinghai It is the largest national park in China. It is about 14 times the area of Yellowstone National Park in the United States. People call it “the water tower of China”, because it is home to the sources (源头)of the Yangtze River, the Yellow River and the Lancang River. It is also home to hundreds of animal species.
根据材料内容选择最佳答案。
36．What animals can we see in Giant Panda National Park
a. pandas b. elephants c. leopards d. monkeys e. gibbons
A．a, b, c B．a, c, d C．a, c, e D．a, d, e
37．How many kinds of endemic plants are growing in National Park of Hainan Tropical Rainforest
A．About 4,269. B．About 35.
C．More than 1,600. D．More than 400.
38．Which one is the largest national park in China
A．Giant Panda National Park. B．National Park of Hainan Tropical Rainforest.
C．Sanjiangyuan National Park. D．Wuyishan National Park.
39．From the text, we can know ___________.
A．the total number of giant pandas in the world
B．the names of Hainan’s three highest mountains
C．whether visitors need to pay for the tickets to the national parks
D．how many Hainan gibbons live in National Park of Hainan Tropical Rainforest
40．Where may the text come from
A．A film newspaper. B．A storybook.
C．A geography newspaper. D．A student’s homework.
B
Earthquakes usually come without warning. What should you do if this happens to you An earthquake is dangerous, but there is still something you can do to protect yourself.
Stay calm as the earth begins to shake.
Your chance of survival in an earthquake goes up if you can keep calm. Staying calm is not easy, but it can save your life.
If you are inside when the earthquake starts, hide under a table or a bed.
You need to have something strong over your head to protect you from falling objects. Do not stand near walls or windows and stay out of the kitchen. The kitchen is dangerous because of many glass objects.
If you are outside, get to an open area as fast as you can.
Stay away from buildings and tress. If you are in a car, pull over (靠边停) to a place where there are no trees or tall buildings and stay in the car. If you are close to the sea, try to get as far away from the water as possible. Earthquakes can cause huge waves (浪) that can really harm the people nearby.
When the earthquake is over, there is still plenty of danger.
For example, fires often come with an earthquake. If you see a fire, quickly move outdoors to an open area.
Always remember to hope for the best but prepare for the worst.
根据短文内容，选择最佳选项。
41．What does the underlined word “survival” mean in Chinese
A．坍塌 B．废墟 C．生存 D．失踪
42．What shouldn’t you do if you are inside when the earthquake starts
A．Hide under a table. B．Hide under a bed.
C．Stay out of the kitchen. D．Stand near walls or windows.
43．Which is the wrong way if you are outside when the earthquake happens
A．To stay away from buildings and trees.
B．To get as far away from the sea water as possible.
C．To run into your house quickly to take something important.
D．To drive your car to a place where there are no trees or tall buildings and stay in the car.
44．After an earthquake_______ often come.
A．sandstorms B．fires C．snowstorms D．rainstorms
45．What’s the passage mainly about
A．The ways to stay calm.
B．The ways to stay away from tall buildings.
C．The ways to move outdoors to an open area.
D．The ways to protect yourself when an earthquake happens.
五、补全对话（本题共5小题，每小题2分，共10分。）
根据下面的对话情景，在每个空白处填上一个适当的句子，使对话的意思连贯、完整。
Mike: Hi, Jim, what are you talking about
Jim: Oh, we are talking about something in the forest.
Mike: 46
Jim: I prefer plants.
Mike: Why
Jim: Because they are very beautiful. I like bamboo best. 47
Mike: I like animals better. I think animals are very interesting and we can play with them.
Jim: 48
Mike: I like pandas best. They are very lovely.
Jim: Why not go to the Forest Park
Mike: Sounds great! Let’s go to the Forest Park this Sunday.
Jim: OK. 49 .
Mike: Of course. See you!
Jim: 50 .
六、用所给单词适当形式填空（本题共10小题，每小题1分，共10分。）
51．She spent the (全部的) evening finishing the task.
52．Sandy is (thin) than any other student in her class.
53．Zhalong is a nature reserve. It is (correct) to hunt or fish there.
54．Bing Dwen Dwen is (cute) than any other mascot.
55．You should tell us the (true).
56．We all think training local doctors is (meaning) than doing operations.
57．Every year, many (thousand) of people visit Taiwan.
58．This box is (heavy) than that one.
59．The school (cover) an area of 568 square kilometers.
60．We study (hard) than the students in that school.
七、选词填空（本题共5小题，每小题1分，共5分。）
仔细阅读下面五个句了，然后用下面方框中所给的单词或短语填空，使每个句子在结构、句义和逻辑上正确。(提示：方框中有一个单词或短语是多余的。)
care / seriously / falls / fewer / less / appeared
61．However, if you don’t take these shows too they are fun to watch.
62．It first in the cartoon Steamboat Willie.
63．Cities will be more polluted and there will be trees.
64．I don’t really if my friends are the same as me or different.
65．Thanksgiving on the second Monday in October in Canada.
八、书面表达（共20分。）
66．安全对于每个人来说都很重要。作为中学生，我们可能遇到哪些安全问题？该怎样处理呢？请根据以下要点提示，以How to Keep Safe 为题，写一篇英文短文。
中学生安全问题及对策 1. 交通安全：遵守交通规则。
2. 食品安全：注意饮食安全。
3. 活动安全：上下楼体(go upstairs/downstairs)靠右行；体育锻炼要小心；不允许私自下河游泳。
4. 交友安全：注意网络交友安全。
遇险建议 遇到危险要保持冷静，保证自身安全，然后及时报警或者向家长、老师求助。
写作要求： 1. 结构完整，要点齐全，可适当拓展；
2. 表达通顺，语言规范，书写清晰；
3. 词数不少于80。
How to Keep Safe
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
试卷第1页，共3页
试卷第1页，共3页
参考答案：
1．thousands
【详解】句意：对于来自中国的几千名游客来说，这个小岛屿是一个适合度假的圣地。“千”是基数词thousand，根据介词of可知此处构成thousands of+复数名词，表示“几千……”。因此空格处应填thousand的复数形式thousands。故填thousands。
2．braver
【详解】句意：面对困难的事情时，你能比以前更勇敢吗？“勇敢的”是形容词brave。根据than可知句子应用形容词的比较级，brave的比较级为braver。故填braver。
3．fewer
【详解】句意：日本的人口比中国少。根据“people in Japan than in China”和中文提示可知，两者之间比较且修饰复数名词应用few的比较级fewer“更少的”。故填fewer。
4．Thousands
【详解】句意：成千上万的人观看了中韩足球赛。根据汉语提示可知，thousands of“成千上万”，thousand和of连用需要加s。故填Thousands。
5．thick
【详解】句意：在大雾中开车很危险。thick“浓厚的”，形容词作定语修饰名词“fog”。故填thick。
6．wood
【详解】句意：那个腼腆的女孩正在把木片盖在窗户上。根据所给汉语意思可知，空缺处应填wood“木”，不可数名词，故填wood。
7．understand
【详解】句意：你应该理解父母为你做的事情。“理解”为understand，动词；should是情态动词，后加动词原形。故填understand。
8．least
【详解】句意：谁知道得最多，但说得最少？根据句中“but”提示，此处存在转折关系，“the most”的反义词是“the least”，意为“最少的”，故填least。
9．appear
【详解】句意：格雷斯说她会参加我的聚会，但现在她没有出现。由所给汉意“出现”可知此处考查动词“appear”，又因助动词“doesn’t ”后用动词原形，故填appear。
10．improve
【详解】句意：玛丽的父亲努力工作以改善他们的生活。改善“improve”，因在动词不定式之后，动词用原形，故填improve。
11．website
【详解】句意：这是一个供人们学习语言的网站。不定冠词a/an后跟可数名词单数，根据汉语提示可知，website“网站”，名词。故填website。
12．(i)nformation
【详解】句意：如果您想了解更多关于此次旅行的信息，请致电1256-8936。根据句意以及首字母可知，“信息”是名词information，是不可数名词。故填(i)nformation。
13．(e)xpensive
【详解】句意：这件毛衣太贵了，我没有那么多钱买它。根据“don’t have much money”及首字母提示,可知表达很昂贵，用形容词“expensive”做表语。填(e)xpensive。
14．(r)esult
【详解】句意：调查的结果让她很惊讶，所以现在她有了一个好主意。定冠词the后接名词，根据题干“The…of the survey makes her surprised, so now she has a good idea”和首字母提示，可知是说调查结果让人惊讶，result“结果”符合语境；由动词makes可知主语是单数名词，故填(r)esult。
15．(p)rotect
【详解】句意：为了保护你的眼睛，你应该避免在阳光下看书。根据首字母和中文提示可知，protect“保护”符合句意；故填(p)rotect。
16．B
【详解】句意：托尼比他班上任何其他的男孩都高。
考查比较级。根据“than”可知，需要比较级，比较级前不加the；故选B。
17．D
【详解】句意：青岛的人口比上海少。
考查形容词辨析。fewer更少的，few的比较级；less更少的，little的比较级；smaller更小的，small的比较级。population表示“人口”，不用many，much，little，few修饰，用big，large或small修饰，可排除AB选项；it特指前面提到的事物，指代名词单数。that指代不可数名词。population是不可数名词，用that。故选D。
18．D
【详解】句意：俗话说：“独木不成林”。
考查动词辨析。cause导致；include包括；cover覆盖；make制作。根据“One tree doesn’t ... a forest”可知，此句是一句习语，表示“独木不成林”，应用make。故选D。
19．C
【详解】句意：——许多男生认为数学没有英语难。——我同意。我的英语较差。
考查比较级。much difficult than错误表达；as difficult as一样难；less difficult than没……难；more difficult than比……更难。根据“I agree. I’m weaker in English.”可知是认为数学没有英语难，故选C。
20．C
【详解】句意：授人以鱼不如授人以渔。
考查比较级，good好的；well好地；better更好；best最好。根据“than offer him fish.”以及much一词，可知这里应该用比较级，故选C。
21．D
【详解】句意：——每年有数百万人在春节前坐火车回家。——但是去年因为疫情的原因越来越少了。
考查数词，million“百万”，表示具体的几百万时，用“基数词+million”；表示不确定的数字时，用“millions of”，意为“数以百万计的”，故选D。
22．B
【详解】句意：他是所有学生中跑得最快的。
考查介词辨析。in在……里面；of……的；at在；with和。根据“the fastest”和“all the students”可知此处表示三者或三者以上程度最高。其副词结构为：the+副词最高级+表示范围的短语或从句。如果在一定的地域空间内进行比较用in，如果在同一类事物范围内进行比较用of。“all the students”为在同一类事物范围内进行比较。故选B。
23．A
【详解】句意：——我们无法想象如果没有树我们的生活会是什么样子。——会很糟糕的。我们应该种更多的树。
考查动词辨析。imagine想象；think认为；hope希望；understand理解。根据“how our lives will be if there are no trees”可知，无法想象没有树的生活，故选A。
24．A
【详解】句意：当你在阅读英文小说时，你不需要在字典里查阅每个生词。
考查动词短语。look up查阅；clear out清理；depend on依靠；care for关心。根据下文“in the dictionary”提示，此处指的是在字典里面查生词。故选A。
25．C
【详解】句意：——我听说马里奥对神舟十三号宇宙飞船很感兴趣。——那是真的。他梦想将来成为一名宇航员。
考查名词辨析。satisfaction满足；promise许诺；interest兴趣；result结果。根据“I hear that Mario shows great ... in the spacecraft Shenzhou-13.”可知，show interest in“对……感兴趣”，固定短语，故选C。
26．D 27．B 28．C 29．D 30．B 31．D 32．C 33．B 34．D 35．A
【导语】本文是一篇说明文。讲述的是听力对于我们每个人来说都是很重要的，因此我们要保护好自己的耳朵。如何保护耳朵，作者在文章中给了我们一些建议。只要我们遵从这些建议，等我们变老的时候，我们的听力就不会出问题。
26．句意：我们可以用耳朵听到美丽的音乐，鸟儿美妙的歌声，人们的笑声或世界上其他不同的声音。
see看见；listen听；record记录；hear听见。根据“beautiful music, nice songs of birds, the laughter of people”可知，这些都是声音，应该是听见，listen通常和to搭配。故选D。
27．句意：我们可以用耳朵听到美丽的音乐，鸟儿美妙的歌声，人们的笑声或世界上其他不同的声音。
noises噪音；sounds声音；voices嗓音；shapes形状。根据“in the world with our ears”可知，此处指的是世界上的任何声音，voices通常指人的说话声和歌唱声。故选B。
28．句意：下面将告诉你如何保护耳朵。
what什么；when什么时候；how如何；where哪里。根据“Listening to … music a lot can be bad for ears”和“Before swimming, remember to put earplugs (耳塞) into your ears”可知，接下来介绍的是保护耳朵的方式，此处指如何保护耳朵。故选C。
29．句意：经常听大声的音乐对耳朵有害，尤其是当我们使用耳机时。
peaceful和平的；proper合适的；typical典型的；loud大声的。根据“Listening to … music a lot can be bad for ears”和“volume (音量) ”可知，此处应该指大声的音乐，故选D。
30．句意：经常听大声的音乐对耳朵有害，尤其是当我们使用耳机时。
specially专门地；especially尤其；suddenly突然；simply仅仅。根据“when we use headphones (耳机)”可知，此处表示强调，突出使用耳机时会产生更大的危害。故选B。
31．句意：所以尽量不要戴耳机，或者戴耳机时不要把音量调高。
down向下；off离开；on在……上；up向上。根据“You should give your ears a rest if you like wearing headphones.”可知，此处指不要把音量调大，turn up“调高”。故选D。
32．句意：游泳前，记得把耳塞塞进耳朵或戴泳帽，以防止水进入耳朵。
gets到达，第三人称单数；to get到达，动词不定式；getting到达，动名词或者现在分词；got到达，过去式。根据“stop water from”可知，stop…from doing sth“阻止……做某事”，故选C。
33．句意：事实上，如果你经常去听音乐会，或者你自己是个音乐家，可以为你制作特殊的耳塞。
myself我自己；yourself你自己；himself他自己；herself她自己。根据“if you go to concerts a lot or you are a musician ”可知，此处使用反身代词进行强调，指你自己是个音乐家。故选B。
34．句意：如果你的耳朵疼，就去看医生。
although尽管；but但是；so因此；if如果。根据“your ears hurt”可知，“your ears hurt”为条件，使用if引导条件状语从句，故选D。
35．句意：现在遵循上面的建议，当你老的时候你就不会说“什么？”。
old老的；brave勇敢的；unusual不同寻常的；perfect完美的。根据“you won’t be saying “what ” when you are getting ”可知，如果现在不保护好自己的耳朵，当老的时候应该就会听不清楚，就会问“什么”，此处指老的时候。故选A。
36．B 37．D 38．C 39．D 40．C
【导语】本文介绍大熊猫国家公园、三江源国家公园和海南热带雨林国家公园，介绍公园的地理位置，占地面积及生存物种。
36．细节理解题。根据文中“Giant Panda National Park …Besides pandas, leopards and monkeys also live in the park”可知，大熊猫国家公园有熊猫，金钱豹和猴子。故选B。
37．细节理解题。根据文中“National Park of Hainan Tropical Rainforest …More than 400 kinds of endemic plants are growing in the park”可知，海南热带雨林国家公园里生长着400多种特有植物。故选D。
38．细节理解题。根据文中“Sanjiangyuan National Park…It is the largest national park in China”可知，三江源国家公园是中国最大的国家公园。故选C。
39．推理判断题。根据文中“National Park of Hainan Tropical Rainforest …There are 35 Hainan gibbons in the park”可知，海南热带雨林国家公园里有35只海南长臂猿；可知，选项D表述正确。故选D。
40．推理判断题。本文介绍大熊猫国家公园、三江源国家公园和海南热带雨林国家公园，可知，本文可能选自地理报纸。故选C。
41．C 42．D 43．C 44．B 45．D
【导语】本文主要介绍了如果发生地震，我们应该如何自救。
41．词句猜测题。根据文章第二段中的“Staying calm is not easy, but it can save your life”可知，保持冷静不容易，但可以挽救你的性命，所以“survival”和“活着”相关，故选C。
42．细节理解题。根据文章第三段中的“Do not stand near walls or windows and stay out of the kitchen”可知，地震发生时，不要站在墙或窗户附近，故选D。
43．推理判断题。根据文章第四段中的“Stay away from buildings and tress. If you are in a car, pull over(靠边停) to a place where there are no trees or tall buildings and stay in the car. If you are close to the sea, try to get as far away from the water as possible”可知，地震发生时，你应该远离建筑物和树，到尽可能离海水远的地方，把车开到没有树木或高楼的地方，然后待在车里，根据常识可知，C项“快速跑进你的房子拿重要的东西”是地震发生时的错误做法，故选C。
44．细节理解题。根据文章倒数第二段中的“For example, fires often come with an earthquake”可知，地震往往会引发火灾，故选B。
45．主旨大意题。通读全文可知，本文主要介绍了当地震发生时，我们应该如何自救，故选D。
46．Which do you prefer, plants or animals/Which do you like better… 47．What about you 48．What kind of animals do you like best/Which do you like best 49．We can see many kinds of plants and animals there/… 50．See you…
【导语】本文主要是Mike和Jim的对话，内容关于对方喜欢的动植物。
46．根据“I prefer plants.”可知此处是问两者中，对方更喜欢什么，故填Which do you prefer, plants or animals/Which do you like better…。
47．根据“Because they are very beautiful. I like bamboo best.”以及下文“I like animals better”可知介绍完自己喜欢的后就会问对方，故填What about you。
48．根据“I like pandas best”可知是询问对方最喜欢哪种动物，故填What kind of animals do you like best/Which do you like best。
49．根据“Let’s go to the Forest Park this Sunday.”以及“Of course”可推知此处是描述自己的一个看法，可以是：在那里我们可以看到许多种植物和动物。故填We can see many kinds of plants and animals there/…。
50．根据“See you!”可知此处是在说再见，故填See you…。
51．whole
【详解】句意：她花了整个晚上完成这项任务。“全部的”whole，形容词作定语。故填whole。
52．thinner
【详解】句意：桑迪比她班里的其他学生都瘦。根据than可知用比较级；thin的比较级是thinner。故填thinner。
53．incorrect
【详解】句意：扎隆是自然保护区，在那里狩猎和钓鱼是不对的。correct“正确的”，是形容词，结合句意，在自然保护区狩猎和钓鱼是不正确的，incorrect“不正确的”，是形容词，作为系动词is的表语，用形容词，故填incorrect。
54．cuter
【详解】句意：冰墩墩比其他吉祥物都可爱。根据“than”可知，此处使用形容词比较级，故填cuter。
55．truth
【详解】句意：你应该告诉我们真相。结合句意可知，此处缺少名词，truth“真相”，故填truth。
56．more meaningful
【详解】句意：我们都认为培训当地医生是比做手术更有意义。根据“than”可知，此处要用比较级；meaning“意义”，名词，其形容词为meaningful“有意义的”，比较级为more meaningful。故填more meaningful。
57．thousands
【详解】句意：每年，成千上万的人参观台湾。固定短语thousands of“成千上万”，故填thousands。
58．heavier
【详解】句意：这个盒子比那个更重。根据“than”可知此处用比较级。故填heavier。
59．covers
【详解】句意：这所学校占地568平方公里。该句描述客观事实，应用一般现在时，the school是第三人称单数，动词需用三单形式。故填covers。
60．harder
【详解】句意：我们比那所学校的学生学习更努力。hard 副词“努力地”，观察句子，注意到than一词，可知应该用比较级，故填harder。
61．seriously 62．appeared 63．fewer 64．care 65．falls
【分析】61．句意：然而，如果你不把这些节目看得太严肃，它们还是很有趣的。根据“take these shows too”及备选词可知，此处用take sth seriously表示“认真对待某事”，故填seriously。
62．句意：它第一次出现在动画片《威利汽船》中。此空缺少动词作谓语，备选词appeared“出现”符合，故填appeared。
63．句意：城市污染会更严重，树木会更少。根据“Cities will be more polluted and there will be… trees”及备选词可知，污染更多，树木更少，修饰可数名词trees，要用形容词比较级fewer表示“更少的”，故填fewer。
64．句意：我真的不在乎我的朋友是否和我一样或不同。根据“I don’t really…if my friends are the same as me or different”及备选词可知，不在乎朋友是否一样或不同，care“在乎”，助动词don’t后接动词原形，故填care。
65．句意：在加拿大，感恩节是十月的第二个星期一。根据“Thanksgiving … on the second Monday in October in Canada”及备选词可知，感恩节发生在十月份，falls“发生”，故填falls。
66．范文
How to Keep Safe
Hello, everyone. Safety is very important for us. We should learn to protect ourselves. Here are some suggestions about how to keep safe.
Firstly, we must follow the traffic rules. Secondly, we should pay attention to the food safety. Be sure not to eat too much junk food. Thirdly, when we go upstairs or downstairs, we should keep to the right. Be careful while doing sports. Remember not to swim in the river alone. What’s more, we’d better not make friends online. We must stay away from dangerous people around. If we get into trouble, we must keep calm and safe first and then call the police, the teachers or parents for help.
In a word, as students, we must always keep safety in mind and value our lives.
【详解】1.题干解读：该题目是命题作文。在写作时应符合文章主题；第一段写保持安全的重要性；第二段主要写如何保护好自己的安全；第三段要发出呼吁或表明态度。
2.写作指导：本文应该用第一人称来叙述；时态采用一般现在时为主；描述细节时，细节应符合文章要求，不可随意减少，可以有适当的补充；描述时应注意逻辑，保证思路清晰。
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