最新中考英语语法填空知识点(大全)经典

最新中考英语语法填空知识点(大全)经典

一、初三中考语法填空（含答案详细解析）

1．阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。

About ten years ago when I was at university, I worked at my university's museum. One day ________ I was working in the gift shop, I saw two old people come ________ with a little girl in a wheelchair （轮椅）.

As I looked closer ________ this girl, I realized she had no arms or legs, just a head, neck and body. She was ________ （wear） a little white dress. When the old people pushed her up to me, I was looking down at the desk. I turned my head and gave ________ （she） a smile. As I took the money from her grandparents, I looked back at the girl, who was giving me the cutest, ________ （happy） smile I had ever seen.

Just at that ________ , her physical handicap （生理缺陷）was gone. All I saw was this beautiful girl, whose smile just impressed me ________ almost gave me a completely new idea of what life is all about. She took me from a poor, unhappy university student and brought me into her world, a world of smiles and love.

That was ten years ago. I'm a ________ （success） business person now and whenever I feel frustrated and think about the trouble of the world, I will think of that little girl and the unusual lesson about life that she ________ （teach） me.

【答案】when/while；in；at；wearing；her；the happiest；time/moment；and；successful；taught

【解析】【分析】文章大意：大学期间遇到的一个坐轮椅的小女孩，她的可爱的乐观的微笑改变了我的人生观。十多年以来，她的微笑始终激励着我。

（1）句意：有一天，我在礼品店工作时，看到两个老人带着一个坐轮椅的小女孩进来。分析句式结构可知，I was working in the gift shop是一个时间状语从句，要用when或while 来引导；第一空格故填when或while；因I was working in the gift shop，因此two old people需要进来，我才能看到。固定短语come in，进来，第二个空格故填in。（2）句意：当我走近这个女孩时，我发现她没有胳膊或腿，只有头、脖子和身体。根据后面语句I realized she had no arms or legs, just a head, neck and body. 可知，我近距离地看到了这个小女孩。固定短语look at，看到，故填at。

（3）句意：她穿着一件白色的小裙子。wear，穿，动词，根据前面的was可知，此句要用过去进行时，故填wearing。

（4）句意：我转过头对她笑了笑。she，人称代词主格，她；固定短语give sb. sth.给某人某物，人称代词作give的宾语要用宾格，故填her。

（5）句意：她给了我一个我所见过的最可爱、最快乐的微笑。happy，开心，快乐。根据语句中的the cutest与I had ever seen可知此空要用最高级，故填the happiest。

（6）句意：就在那时，她的生理缺陷消失了。固定短语at that time，at that moment，在那时，故填time或moment。

（7）句意：我看到的只是一个美丽的女孩，她的微笑给我留下了深刻的印象，几乎让我对生活的意义有了全新的认识。分析句式结构impressed me与almost gave me a，……是小

女孩的微笑给我的影响，二者表示并列，故填and。

（8）句意：我现在是一个成功的商人。success，名词，成功。根据语境中的business person可知此空需要形容词，故填successful。

（9）句意：每当我感到沮丧，想到世界上的麻烦时，我就会想起那个小女孩，以及她教给我的关于生活的不寻常的教训。teach，动词，教。根据语境可知此句要用过去时，故填taught。

【点评】考查语法填空。答题时要跳过空格通读全文，了解大意，然后根据语境及所给单词的提示对所缺部分逐一解答，注意要考虑句型、语法、搭配、语境等因素，最后通读一遍，并逐一验证。

2．He was ________ （mention） in the letter.

【答案】 mentioned

【解析】【分析】句意：他在这封信里被提到了。mention是及物动词，根据句子机构可知是被动语态，be已经给出，行为动词使用过去分词mentioned，故答案是mentioned。【点评】考查一般过去时，注意动词过去式的变化规则。

3．阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。

It was a quarter past Tine Mr. Beet hadn't come back His wife was a bit worried. The super was cold and she had waited for two and a half hours. She was sitting by the table in a dark room. She closed her ________ （eye） and listened carefully. Her neighbour Mr. Turner's television was on. She liked the pop music, ________ she would not turn on hers.

Her husband worked in an office. He worked hard so that he was paid a lot. The things in his home, such ________ the television, the computer, the fridge and so on, were all left by his parents. He and his wife only had to pay ________ their food and clothes. They tried to save money. If they ever felt sick, they just bought some medicine instead of ________ （see）a doctor.

Suddenly the woman ________ （hear） someone coming upstairs. It was her husband who came back. She hurried to open the door. In the dark she could hear his deep breathing. As ________ as he sat down, she turned on the light and found he looked very tired.

"________ do you come back so late, dear?" asked the woman. "Didn't you take the bus?”

"No, I didn't take it. I ran after it and I saved two dollars this evening."

"That's great!" the woman said ________ （happy）. "Run after a taxi next time and you ________ （save） even.

【答案】 eyes；but；as；for；seeing；heard；soon；Why；happily；will save

【解析】【分析】本文讲述了Beet夫妇虽然有钱，但是很节省，不开灯，也不坐公共汽车。

（1）句意：她闭上眼睛仔细听着。形容词性物主代词her后是名词，表示泛指用复数，故填eyes。

（2）句意：她喜欢流行音乐，但她不会打开她的电视。根据liked the pop music和would not turn on可知是表示转折，故用转折连词，但是，but，故填but。

（3）句意：他家里的东西，如电视机、电脑、冰箱等，都是他父母留下的。such as，固定搭配，例如，故填as。

（4）句意：他和他的妻子只需要付他们的食物和衣服的钱。pay for，固定搭配，付款，故填for。

（5）句意：如果他们感到不舒服，他们只是买了一些药，而不是去看医生。介词of后是动名词，故填seeing。

（6）句意：突然，那个女人听到有人上楼来了。根据t was her husband可知描述过去用一般过去时，hear的过去式是heard，故填heard。

（7）句意：当他坐下时，她打开灯，发现他看起来很累。as soon as，固定搭配，一……就，故填soon。

（8）句意：亲爱的，你为什么回来得这么晚？根据asked the woman可知此处是问原因，故是为什么，why ，故填Why。

（9）句意：太好了！女人高兴地说。副词修饰动词said，happy的副词是happily，故填happily。

（10）句意：下次追一辆出租车，你就可以节省更多。根据next time可知是一般将来时，故填will save。

【点评】考查语言综合运用能力，注意谓语的时态，非谓语动词，词性，连词搭配等多种用法。

4．阅读下面的短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。 Sitting at a desk in a classroom all day can be pretty boring. With a bike, the reading class can be ________ （interesting） than before.

The teachers in ________ school in the USA have tried this. The Read and Ride program ________（begin） five years ago. As part of the Read and Ride program, the teachers change the students'________ （desk）into exercise bikes. With this program, one classroom in the school has enough bikes for each student in class. ________ is possible for the students to ride bikes and read books at the same time. Even common classrooms have one bike at the back of them. The students who cannot sit still can use the bike ________ （do） exercise. The exercise bikes are not only good for the students' health but helpful in ________ （improve）the efficiency of the students' study. When students are bored with study, they can relax themselves ________ riding the bikes for a while.

After keeping trying the program for one year, the teachers found that the students ________ took part in the program did much better in reading tests. ________ amazing it is!

【答案】 more interesting；a；began；desks；It；to do；improving；by；who/that；How

【解析】【分析】文章大意：文章介绍了美国的一所学校采取的一种有趣的教学方法来提高学生们的阅读能力，这种方法是边骑车边阅读。这种方法的使用收到了良好的效果。（1）句意：使用自行车，阅读课比以前更有趣。根据than，可知应使用形容词的比较级，interesting的比较级为more interesting，故答案是more interesting。

（2）句意：美国一个学校的老师尝试了这一种方法。school使用的单数形式，而且并没有特指哪一所学校，因此应使用不定冠词，school是以辅音字母开始，因此应使用不定冠词a，故答案是a。

（3）句意：边阅读边骑自行车的项目开始于五年前。根据five years ago可知应使用过去时，begin的过去式是began，故答案是began。

（4）句意：作为阅读和骑行计划的一部分，老师将学生的课桌变成了自行车。一个班里的学生不只有一个，因此课桌也就不止一个，因此应使用复数形式desks，故答案是desks。

（5）句意：对于学生来说在同一时间边骑自行车边阅读成为了可能。固定搭配，it is+形容词+for sb to do，对于某人来说做某事怎样，故答案是it。

（6）句意：那些不能坐下的学生仍然可以使用自行车做练习。做练习是使用自行车的目的，因此应使用动词不定式做目的状语，故答案是to do。

（7）句意：运动自行车不仅有利于学生们的健康，而且能够帮助学生们提高他们的学习效率。in为介词，介词后的动词使用动名词，故答案是improving。

（8）句意：他们可以通过骑一会自行车来放松。骑自行车是他们放松的方式，一般使用by来引出方式状语，故答案是by。

（9）句意：老师发现那些参加了该项目的学生在阅读考试的时候做的更好。本句为定语从句，先行词students属于人，而且在从句中做主语，因此关系代词可以使用who或者that，故答案是who/that。

（10）句意：多么令人惊奇啊！根据标点符号可知该句为感叹句，强调的是形容词amazing，因此应使用how，故答案是How。

【点评】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。

5．阅读下面材料,在空白处填入1个恰当的词或括号内单词的正确形式。

The topic of this programme is environmental protection. We human beings ________（do）a lot of things at the cost of the environment to develop economy quickly in the past few years. I do think it is time for us to understand the ________（important）of protecting the environment and do something about it. And today I would like ________（introduce） some simple but useful ways that we can follow ________（easy）in our daily life. Firstly, turn ________lights if it is unnecessary. Then, go out in environment﹣friendly ways such as by bus, by subway or by bike. We can even walk to work when possible,________it is really helpful for both of our budget and health. Thirdly, try best to ________（use）things like books, paper, magazines and so on. And we can also take a cloth bag when we go ________（shop）. Please don't use plastic ones. Of course the public should raise environmental awareness and realize it is

________（everyone）duty to protect the environment. Last but not least, the government should make laws to guide people's ________（behave）.

【答案】have done；importance；to introduce；easily；off；because；use；shopping；everyone's；behavior

【解析】【分析】文章大意：我们人类在过去的几年里为了快速发展经济，做了很多牺牲环境的事情。我认为是时候让我们了解保护环境并采取措施了。今天我想介绍一些简单但有用的方法。首先，如果不必要，要关闭灯。然后，绿色出行，比如坐公共汽车、坐地铁或骑自行车。如果可能的话，我们甚至可以步行去上班。第三，尽量使用如书籍、纸张、杂志等这样的东西。当我们去购物时，我们也可以带一个布袋。当然，公众应该提高环境意识，认识到保护环境是每个人的责任。最后，政府应该制定法律来指导人民的行为。（1）句意：在过去的几年里，为了快速发展经济，我们人类以牺牲环境为代价做了很多事情。根据 in the past few years，可知现在完成时态，现在完成时的结构是have done。主语是复数，故答案是have done。

（2）句意：我认为是时候让我们了解保护环境的重要性并采取措施了。the importance of.，……的重要性，固定搭配，故答案是importance。

（3）句意：今天，我想介绍一些简单但有用的方法，would like to do，想要干某事，固定搭配，故答案是to introduce。

（4）句意：我们可以在日常生活中很容易地遵循。副词修饰动词，follow是动词，故答案是easily。

（5）句意：首先，如果没有必要的，关闭灯。关掉，turn off，固定搭配，故答案是off。（6）句意：如果可能的话，我们甚至可以步行去上班，因为这对我们的预算和健康都很有帮助。这是一个原因状语从句，能够构成原因状语从句的是because，故答案是because。

（7）句意：第三，尽量使用书籍、纸张、杂志等物品。try best to do，尽力做某事，固定搭配，故答案是use。

（8）句意：我们也可以在购物时带一个布袋。go shopping，去购物，固定搭配，故答案是shopping。

（9）句意：当然，公众应该提高环境意识，认识到保护环境是每个人的责任。duty名词，前面需要所有格，每个人的，故答案是everyone's。

（10）句意：最后，政府应该制定法律来指导人们的行为。people's是名词所有格，后面加名词，故答案是behavior。

【点评】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。

6．阅读下面短文，按照句子结构和上下午连贯要求，在空格处填入一个适当的词或使用括号中的词语的正确形式填空。

Jason and Andy are twins. They share a lot of things, including room, food and toys.

One Saturday, Jason and Andy went out ________（play）with a toy car. Both of them

wanted to be the owner of the car, so they shouted at each other. ________（They） mother heard the boys arguing. She came out and told them to take turns to play with the toy car, but the twins wouldn't.

A few days later, Mother brought ________ pet home. "Can't we each have our own pet dog?" asked the boys. They were ________（tire） of sharing everything.

"No! The dog must ________ （share）." Mother said. "You will have to feed the dog and make sure it does not get into anything wrong."

Several days later, the dog got into mother's room ________（secret） and made a mess there. Jason saw the dog playing with mother's clothes. He quickly went to find Andy and told him ________ the dog had done.

"Oh, no! It's our duty to clean up the mess!" ________（cry） Andy. They boys picked up the clothes and put them away rapidly.

"Just think, Jason," said Andy, "what a big mess two ________（dog） would made!"

"I agree ________ you," laughed Jason, "Maybe sharing isn't so bad!"

【答案】 to play；Their；a；tired；be shared；secretly；what；cried；dogs；with

【解析】【分析】本文讲述了兄弟两人通过养狗学会了分享。

（1）句意：一个星期六，杰森和安迪带着一辆玩具车出去玩。go out to do，固定搭配，出去做某事，故填 to play。

（2）句意：他们的母亲听到男孩们在争吵。mother是名词，其前是形容词性物主代词，they的形容词性物主代词是their，他们的，故填Their。

（3）句意：几天后，妈妈带了一只宠物回家。dog是可数名词单数，前面应用冠词限定。pet以辅音音素开头，用不定冠词a，故填a。

（4）句意：他们厌倦了分享一切。be tired of doing sth.，固定搭配，厌烦做某事，故填tired。

（5）句意：“不！这只狗必须分享。”母亲说。share与dog是被动关系，must是情态动词，故用must be done，故填 be shared。

（6）句意：几天后，这只狗悄悄地进入母亲的房间，把那里弄得一团糟。副词修饰动词短语got into，secret的副词是secretly，故填 secretly。

（7）句意：他很快去找安迪，并告诉他狗做了什么。宾语从句中缺少宾语，故用what指代事或物，故填what。

（8）句意：哦，不！收拾烂摊子是我们的责任！”安迪喊道。描述过去用一般过去时，cry的过去式是cried，故填 cried。

（9）句意：两条狗会弄得多糟啊！dog是可数名词，two修饰可数名词复数，故在dog 后直接加s，故填dogs。

（10）句意：“我同意你，”杰森大笑说，“或许分享不是那么坏。”agree with sb.，固定搭配，同意某人，故填with。

【点评】考查语法填空，注意谓语的时态，语态，词性，连词搭配等多种用法。

7．阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入适当的词或

使用括号中单词的正确形式填空。

Exam time! Most kids don't like exams, ________ we can't live without them. They play an important role in our lives.

Exams are not all the same. There are ________ kinds. One kind tests our knowledge and skills. The other kind helps find excellent students in different fields. For example, universities ________ （use） it to choose students.

At middle school, exams are about answering ________ （question） on paper. At university, doing an experiment or even ________ （draw） a picture can also be exams.

Kids in different ________ take different exams. In the USA, many school children do a book report or a science report ________ part of their exams. In Australia, middle school students need to use ________ they have learnt in class to make speeches. Sometimes, teamwork is part of an exam.

So exams are our lifetime "friends". Be nice and ________ （patient）with them. They ________（help） to make US better than before.

【答案】 but；two；use；questions；drawing；countries；as；what；patient；will help 【解析】【分析】本文介绍了考试是我们一生的“朋友”，善待他们，耐心对待他们，他们会帮助我们变得比以前更好。

（1）句意：大多数孩子不喜欢考试，但是没有考试我们无法生活。根据don't like exams 不喜欢和we can't live without them离不开可知此处是转折关系，故用连词but，但是，故填but。

（2）句意：考试不尽相同，共有两种。根据下文的one和the other可知是两者，故是基数词two，两个，故填two。

（3）句意：例如，大学用它来选择学生。描述客观事实用一般现在时，主语是名词复数universities，故谓语动词是动词原形，use是动词，故填use。

（4）句意：在中学，考试是关于在纸上回答问题的。answer question，回答问题，故question是名词，表示泛指用复数形式，故填 questions。

（5）句意：在大学里，做实验甚至画画也可能也是考试。根据doing an experiment or可知or前后一致，故此处用动名词做主语，draw是动词，故填 drawing。

（6）句意：不同国家的孩子参加不同的考试。根据different后是名词复数，下文提到美国，加拿大等国家，故此处是名词国家，country，故填 countries。

（7）句意：在美国，许多学生在考试中会做读书报告或科学报告。此处缺少介词，根据report可知此处是作为某个报告内容，as是介词，故填as。

（8）句意：在澳大利亚，中学生需要用他们在课堂上学过的东西来演讲。此处是宾语从句，learn后缺少宾语，故用what指代物，故填what。

（9）句意：善待他们，耐心对待他们。be系动词后缺少形容词，be patient with，对……有耐心，固定搭配，故填 patient。

（10）句意：他们会帮助我们变得比以前更好。根据Be nice可知祈使句后是将来时，help是动词，故填 will help。

【点评】考查语法填空，注意谓语的时态，非谓语动词，词性，连词搭配等多种用法。

8．阅读下面短文，根据文章大意用所给单词的适当形式填空（未提供单词的，限填一词），使文章意思完整、正确。

Some people still live in their home town. However, others may only visit________once or twice a year. Millions of Chinese leave the countryside________（search）for work in the cities. Among these is Hua Xing. He________（live）in Wenzhou for the last 13 years. With a hard job________a factory, he seldom visits his home town." I haven't been back for three years. It's________（shame）, "he says. ________（develop）have been good in Hua Xing's home town since 2002, for example, new roads________（appear）. A new school ________（build）. However, some things will never change in his home town. The big old tree is still beside the playground. Children in his time________（usual）liked to play together under it. It was________happy childhood.

【答案】 it；to search/searching；has lived/has been living；in；shameful；Developments；have appeared；has been built；usually；such/really

【解析】【分析】文章大意：一些人生活在自己的家乡，而另外一些人可能会一年回一到两次家去遥远的城市打工。一个叫华兴的人在温州打工13年，却回家三次，但是他对家乡的记忆永远不会改变。

（1）句意：然而其他人可能一年探视一次或两次自己的家乡。空缺处指代的是前面提到的their hometown，为避免重复，应使用it指代，故答案是it。

（2）句意：成千万的中国人离开农村去城市找工作。去城市找工作是离开农村的原因，应使用动词不定式或现在分词做状语，故答案是to search/searching。

（3）句意：他在温州住了十三年了。根据可知应使用现在完成时或者完成进行时，故答案是has lived/has been living。

（4）句意：在一个工厂做繁重的工作，他很少回家。a factory作定语修饰job表示工作的处所，应使用介词in，故答案是in。

（5）句意：很丢脸。is后跟形容词作表语表示主语的状态，因此将shamel改为shameful，故答案是shameful。

（6）句意：从2002年以来华兴的家乡已经发展的不错了。空缺处是句子的主语，应使用名词，因此将develop改为development，根据助动词have可知使用复数形式，故答案是Developments。

（7）句意：新的大路已经出现。本句在举例说明家乡发生的变化，应使用现在完成时，主语为复数，助动词使用have，故答案是have appeared。

（8）句意：一所新的学校已经建成。本句在举例说明家乡发生的变化，应使用现在完成时，学校是接受建造的，应使用被动语态，被动语态的完成时结构为have been done，主语是单数，助动词使用has，故答案是has been built。

（9）句意：他那时候的孩子通常喜欢在树下一起玩。usual做状语修饰动词liked，应使用副词形式，故答案是usually。

（10）句意：真的是如此幸福的童年。空缺处需要副词做状语，符合语境的副词有such 和really，故答案是such/really。

【点评】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。

9．阅读下面短文,在空白处填入一个适当的词,或填入括号中所给单词的正确形式。

At about thirteen years old, I felt very lonely. I didn't like my classmates, my parents or anyone else. My classmates didn't want to talk ________ me and my parents were always saying that other kids were ________（good） than me. I thought I was the ________（luck） person in the world.

One day I had a big fight with one of my classmates. I was so angry ________ I hit him in the face. Just at that moment, a boy stood up and ________（stop） the fight. He was the monitor of our class. After that, he often helped me and we became good ________（friend）. Whenever I got angry or sad, he would help ________（I）to cool down. My life began to change because of the boy, my best friend. We spent a lot of interesting days together. ________ time goes by, I have become happier with people and things. And people around me have ________ （change）, too. My parents don't shout at me ________ more and my classmates become friendly to me.

But now we go to different cities to study. How I miss the days when we were together!

【答案】 with；better；unluckiest；that；stopped；friends；me；As；changed；any

【解析】【分析】本文讲述了作者大约十三岁时，感到非常孤独不喜欢我的同学父母或其他任何人，后来因为一个男孩，生活开始改变。

（1）句意：我的同学不想和我说话，我父母总是说其他孩子比我好。talk with，固定搭配，和某人聊天，故填with。

（2）句意：我的同学不想和我说话，我父母总是说其他孩子比我好。than是比较级的标志，good的比较级是better，故填better。

（3）句意：我以为我是世界上最不幸的人。was是系动词其后是形容词luck是名词，lucky是形容词，根据the定冠词可知是最高级，故填unluckiest。

（4）句意：我非常生气，打了他的脸。so ...that，如此……以至于，固定搭配，故填that。

（5）句意：就在这时，一个男孩站了起来，停止了打斗。描述过去用一般过去时，stop 是动词，故填stopped。

（6）句意：从那以后，他经常帮助我，我们成了好朋友。主语是we故此处名词是复数，故填friends。

（7）句意：每当我生气或难过时，他会帮助我冷静下来。help动词后是宾格做宾语，I的宾格是me，故填me。

（8）句意：随着时间的推移，我对人和事越来越开心。此处缺少时间状语从句的连词表示伴随用as，故填As。

（9）句意：我周围的人也改变了。描述过去用一般过去时，change是动词，故填changed。

（10）句意：我的父母不再对我大喊大叫，我的同学对我变得友好了。not any，固定搭配，不再，故填any。

【点评】考查语法填空，注意谓语的时态，词性，连词搭配等多种用法。

10．阅读下面短文，根据语境、音标或所给单词的提示，在每个空格内填入一个恰当的词，要求所填的词意义准确、形式正确，使短文意思完整、行文连贯。

In recent years, with the development of technology, many popular apps have been produced. These days, an app has ________（catch）great attention. It is Douyin, a video sharing app. Douyin ________ （one）appeared in 2016. Now it is many people's favorite app, ________（especial） the young.

With Douyin, users can record videos, edit（编辑）them and share them online. It is very easy and interesting. We can record our videos with our friends with just a tap on the mobile phone ________ [skri?n]. What's more, it's a great way to spend our free time ________browsing （浏览）through those film videos.

________, every coin has two sides. The app also has bad things. Some people spend long hours on the app, which is ________ to their health. What's ________ （bad）, users can also find some bad things on the app. Such thing is unsuitable and meaningless.

In my opinion, Douyin should monitor videos before they are uploaded（上传）, in________ [???d?（r）] to keep a healthy environment for its users. Douyin is not good for ________[?ti?ne?d??z]. We should not use it too often.

【答案】caught；first；especially；screen；in；However；harmful；worse；order；teenagers.

【解析】【分析】大意：近年来，随着技术的发展，已经产生了许多流行的应用程序，抖音就是其中之一。本文主要介绍了抖音的好处和坏处。

（1）句意：最近，一个应用程序引起了极大的关注。根据时间状语These days可知，动作过去发生持续到现在，本句的时态应为现在完成时：has/have+动词的过去分词。catch 的过去分词为caught。故答案为：caught。

（2）句意：抖音于2016年首次亮相。根据appeared in 2016可知，抖音应该是于2016年首次亮相，因此用序数词。one的序数词是first。故答案为：first。

（3）句意：现在它是很多人最喜欢的应用程序，尤其是年轻人。根据Now it is many people's favorite app, 现在它是很多人最喜欢的应用程序。可知，应用副词especially“特别是”来陈述某一事实之后，列举一个具有代表性的例子，作进一步强调。故答案为：especially。

（4）句意：只需在手机屏幕上轻轻一点，我们就可以与朋友录制视频。根据音标[skri?n] 提示可知，本空为名词screen。介词短语on the mobile phone screen，表“在手机屏幕上”。故答案为：screen。

（5）句意：更重要的是，这是一个花我们的空闲时间浏览那些电影视频很好的方式。根据固定搭配spend time／money （in）doing sth.花费时间（金钱）做某事，可知本空应填介词in。故答案为：in。

（6）句意：然而，事情都有两面性。根据下文The app also has bad things. 这个应用程序也有坏处，可知这一段提到了该应用程序的缺点，那么上文提到的是优点，因此用

However来表示转折“然而”。故答案为：However。

（7）句意：有些人花很长时间在应用上，这对他们的健康有害。根据上文Some people spend long hours on the app, 有些人花很长时间在应用上，可知这对健康是有害的。根据固定搭配be harmful to“有害于”，可知本空应填形容词harmful。故答案为：harmful。

（8）句意：更糟糕的是，用户还可以在应用程序上发现一些不好的东西。根据下文Such thing is unsuitable and meaningless. 有些内容是不合适的和毫无意义的，可知本空应用what's worse 来表示后面的一个更严重/糟糕，因此用形容词bad的比较级worse。故答案为：worse。

（9）句意：在我看来，抖音应该在上传之前受到监控，以保持用户的健康环境。根据音标[???d?（r）] 提示可知，本空为名词order。固定搭配in order to，表“为了”。故答案为：order。

（10）句意：抖音对青少年不好。根据所给的音标[?ti?ne?d??z] 提示可知，为可数名词复数teenagers，表“青少年”。故答案为：teenagers。

【点评】考查语法填空，注意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。