四川省南充市2021年中考英语试题（word版 含答案）

这是一份四川省南充市2021年中考英语试题（word版 含答案），共18页。试卷主要包含了完型填空，阅读单选，补全短文6选5，根据首字母填空，语法填空，材料作文等内容，欢迎下载使用。
四川省南充市2021年中考英语试题
学校:___________姓名：___________班级：___________考号：___________


一、完型填空
Fifteen wild Asian elephants that left their home in Xishuangbanna last year are continuing to march north, according to China Daily on June 4th, 2021, which attracts much attention 1 the public. The endangered Asian elephant enjoys Class-A 2 in China, the same level as the giant panda does. The number of Asian elephants in China has 3 from 170 in the 1970s to about 300 nowadays. Why are they on the 4 ? Maybe there are two main reasons. First, the growing population of elephants need more space and food to live. Second, some areas where they live often face huge pressure to develop the local economy（经济）, making them move to other areas. 5 the government is taking action to lead them gradually back to their home.
1．A．from B．in C．for D．to
2．A．journey B．training C．protection D．welcome
3．A．raised B．reduced C．fell D．increased
4．A．vacation B．move C．Internet D．watch
5．A．Suddenly B．Surprisingly C．Interestingly D．Luckily

Yuan Longping a Chinese scientist and educator, died at the age of 91 in Hunan last month. He was called the “Father of Hybrid Rice（杂交水稻）”and he helped 6 people around the world.
Yuan Longping was the first person to develop a kind of hybrid rice which helped fight 7 in China. Food was a big problem in China in the past. This was because China had 22 percent of the world’s population, but only 7 percent of its 8 . In the 1960s, Chinese people had a difficult time. Millions of people died because they had no food. As an agronomy teacher, Yuan was very 9 to see this. “How can I help them have enough food?” he thought. He decided to work on a kind of hybrid rice. It has a high output（产量）.
At that time, other scientists didn’t think hybrid rice was worth 10 . But Yuan and his team worked on it every day. They took very good care of their rice seeds.
At last, in 1973, they grew a new kind of hybrid rice. This rice is 11 . Farmers can grow it in many different kinds of farmland and in bad 12 . It can also fight disease. Its output was much 13 than common kinds of rice. With the new kind, about 70,000,000 people could have food every year!
Yuan solved the food problem in China. But he was 14 working on rice when he was very old. Before he retired, he hoped to grow rice in the sea!
Yuan once said he had two dreams—to “enjoy the 15 under the rice crops（庄稼）taller than men” and that hybrid rice could be grown all over the world to help solve the global food problem.
6．A．support B．guard C．feed D．educate
7．A．flood B．hunger C．earthquake D．nature
8．A．farmland B．mountains C．grassland D．forests
9．A．angry B．interested C．hopeful D．sad
10．A．discussing B．studying C．eating D．reporting
11．A．expensive B．new C．healthy D．strong
12．A．sea B．villages C．weather D．gardens
13．A．greater B．smaller C．less D．slower
14．A．still B．again C．hardly D．even
15．A．heat B．cool C．wealth D．fame


二、阅读单选


Alleyn’s School
Townley Road, Dulwich, UK
office@www.alleynes.org.uk
Welcome to Alleyn’s School. Our school is big and it has 600 students aged 13—15. However, it only had 100 students and four teachers when it was open on September 10th, 1961.
Main Teaching Building
The school has a huge yard and next to it is the main teaching building. The building has two floors, with six classrooms on each. In each classroom there is a computer, an overhead projector, and a smart white board. It also has a small reading area with different kinds of books offered by the students.
Library
Our school library is used for all the reading classes weekly. The members of the reading club can meet here and do some reading after school.
School Hall
We have a fantastic school hall. It is used for gym, meetings and having lunch. It is the place where we hold many events, such as school plays, concerts, indoor games and so on.
Other rooms
We have a well-equipped music room for music lessons, a computer room of thirty-two computers and a large staffroom for teachers to have a rest during lunch lime.

16．The school has a history of ________ years.
A．600 B．100 C．60 D．15
17．A school talent show can be held in the ________.
A．classroom B．school hall C．library D．computer room
18．Which of the following is TRUE according to the passage?
A．The school has 700 students now.
B．The school has 6 classrooms.
C．Everyone can read in the library after school.
D．Teachers can have a rest in the staffroom.
19．The missing part at the end of the passage may talk about the ________.
A．address B．playground C．P. E. teachers D．music room
20．You can read the passage in a/an ________.
A．newspaper B．diary C．novel D．invitation

It was Saturday again. Lily and Lucy disliked Saturdays. That was another thing the twins had in common. They shared the same clothes and tied their hair in the same manner. In fact, it was hard for their classmates and teachers to tell them apart sometimes.
Unlike their classmates, they had to get up early at seven every Saturday to prepare for their lessons. Lily had to attend the art lesson and Lucy had to attend her ballet lesson. “How I wish I could do something different today,” said the twins with one voice. All at once, an idea came to Lily and Lucy at the same time. “Do you have the same idea as me?” they asked each other and laughed. It seemed like a wonderful plan to them. After giving each other a description of their own friends, Lily put on Lucy’s ballet dress while Lucy put Lily’s brushes and paints into her bag. Then they left for their classes.
When the art lesson started, Lucy couldn’t understand the art teacher. Unlike Lily, Lucy was poor at drawing. When the art lesson finally ended, Lucy didn’t dare to hand in her work.
Meanwhile, Lily was struggling in the ballet class as well. As she had no idea about the dance steps, she had to follow her classmates blindly. As a result, she kept knocking into them . Their ballet teacher became impatient with her, “Lucy, you should remember the basic steps. You can’t depend on copying what others are doing.”
When Lily and Lucy arrived home, they were tired out. They decided that they would never try to be someone else that they were not.
21．What was the twins’ plan?
A．To have a day off. B．To be each other for a day.
C．To wear the same clothes. D．To have a normal day like their classmates.
22．How did Lucy feel at the beginning of the art lesson?
A．Lost. B．Excited. C．Mad. D．Sleepy.
23．What does the underlined word them refer to?
A．The teachers. B．The classmates. C．The dance steps. D．The ballet dresses.
24．The ballet teacher became impatient because ________.
A．she wasn’t herself that day B．“Lucy” wasn’t patient that day
C．“Lucy” did very badly that day D．she had discovered the twins’ plan
25．What did the twins learn from the experience?
A．Don’t try to run before you can walk.
B．A good beginning makes a good ending.
C．Saying is one thing and doing is another.
D．The grass is not always greener on the other side.

One cannot discuss Chinese music without mentioning the guqin, one of the four arts—along with go, calligraphy（书法）and painting. It first appeared over 3,000 years ago and stands for China’s solo musical instrument tradition.
At first, the guqin had only five strings（弓玄）, meaning the five elements（元素）of metal, wood, water, fire and earth. Later, in Zhou Dynasty, King Wen of Zhou added a sixth string for his son. King Wu of Zhou, added a seventh string to encourage his army to fight with the Shang.
Ambience was important in playing the guqin. Usually, it was practiced in a quiet setting and never for public performance. Ancient artists enjoyed performing by a stream in the mountains. The sound of the guqin mixed with the echoes（回音）from the mountains, until the musician felt he was at one with nature. Playing it in snow was also an enjoyable activity for ancient artists, who believed the instrument was the purest of its kind in the world. Also, a night with moonlight was considered wonderful for playing the guqin. Wang Wei（701—761）, a highly talented man of the Tang Dynasty, liked playing it in a bamboo forest on nights with moonlight most.
Guqin pieces are usually three to eight minutes long, with the longest being Guangling Verse, which is 22 minutes long. Other famous pieces include Plum Blossoms in Three Movements, Wild Geese Landing on the Sandbank and Eighteen Songs of a Nomad Flute.
Nowadays, there are fewer than one thousand well-trained guqin players and perhaps no more than fifty living masters. The original number of several thousand pieces has greatly reduced to only one hundred works by today. The guqin and its music was added to the list of the Intangible Cultural Heritage of Humanity（人类非物质文化遗产）in 2003.
26．Today, the guqin has ________ strings.
A．four B．five C．six D．seven
27．What’s the meaning of the underlined word “Ambience” in Paragraph 3?
A．演奏技巧 B．环境氛围 C．天气状况 D．弹奏曲目
28．According to the passage, playing the guqin ________ is a right choice.
A．at a quiet restaurant B．at a welcome party
C．in a peaceful yard with flowers D．on a dark night with rainstorm
29．According to the passage, which of the following is TRUE?
A．The guqin has a history of less than 3000 years.
B．The strings mean metal, wood, water, fire and stone.
C．The longest guqin piece is Guangling Verse.
D．The guqin is very popular and many people can play it.
30．What does the passage mainly talk about?
A．The guqin and its music. B．The guqin and its players.
C．Four Chinese traditional arts. D．The development of guqin music.


三、补全短文6选5
Many of us have had the same “pleasant surprise”. After you mark a song as a favorite on a music app（程序）, it suggests songs of the same kind to listen to. 31．
Big data（数据）is a lot of sets of information that are put together so they can be used by a computer program. It can have different kinds of information from many sources（来源）, such as information that comes from schools, social media sites, companies, and governments. 32． Another set can have what they like, where they go to school, and how much time they spend on the computer.
33． The government uses it to understand how many people travel on buses or trains. The information is then used to make bus or train systems better. Companies use big data, too. It helps them understand who buys their products. For example, one company uses weather data to see when people eat the most ice-cream.
Big data can be used for good reasons. Some hospitals use big data to predict if a baby who is born too early will get sick. The hospital can then take extra steps to take care of that baby so he or she does not get sick. 34． It can be used to predict which kinds of people are likely to break the law or hurt others, even if they have not done anything wrong.
35． It is because the computer programs used to look at big data and understand it are written by people. People think a certain way. Because they think a certain way, they build a model of those ideas. These ideas are then used to look at the data. Sometimes, these ideas are helpful for people or businesses. Other times, bad ideas can cause problems for certain groups of people.
A．Big data can be used in many ways.
B．Why do we use big data for bad things?
C．Big data can also be used for bad reasons.
D．How can big data be used for good and bad things?
E.One set of data can have people’s names and addresses.
F.In fact, this magic, mind-reading power depends on data.


四、根据首字母填空
36．We must follow traffic r________ when crossing the street.
37．Many classes were t________ by teachers online during Covid-19.
38．I guess the temperature is b________ zero because it’s freezing here.
39．U________ you practice more, you won’t succeed in winning the game.
40．These two sweaters are so expensive that I can afford n________ of them.
41．We’ll have a party to celebrate our motherland’s birthday on O________ 1st.
42．Room No. 632 in the hotel is too small, e________ if you have a big family.
43．It’s difficult to t________ some hot words such as neijuan, fanersai and wude into English.
44．The summer vacation after the n________ grade is quite long, so Harry plans to go to a basketball camp.
45．After studying in a m________ school for 5 years, Tina can give professional treatment to her patients.

五、语法填空
Coming home after working for the whole night I lost my wallet. It was 46． (probable) very close to my house but I couldn’t find it and had to cancel my credit cards. I had kept 47． wallet for ten years and it was a Christmas present. It was a bright, red leather wallet. Not every adult is sad about losing something, 48． I was very upset about losing my wallet.
I spoke to my 49． (friend) about my lost wallet. Most of them said I might get the wallet back finally but the money in it would 50． (appear). I had listed all the things in my wallet 51． (get) some new ones.
I came home late the next night and my red wallet was in front of my house. I checked it carefully.
52． everything in my wallet, there was a note. I was surprised when I read the note which said, “I 53． (find) this last night. It was too dark to go through it then, so I came back tonight. I got your address from your license. Sorry. Mike.”
Not only had this man returned my wallet but he was sorry for not bringing it back 54． (early). There was no information about Mike so I couldn’t get in touch with him to say “Thank you”. But I did hope he could know how 55． (thank) I was!


六、材料作文
56． 某英语杂志社以“我劳动，我快乐”为主题向中学生开展征文活动。请你根据以下提示，用英语写一篇短文投稿。
要点：
(1)分享你最难忘的劳动经历；
(2)谈谈你的劳动感受；
(3)表达你的观点并发出倡议。
要求：
1. 必须包含所给要点，可适当发挥；
2. 语句通顺，意思连贯，语法正确，书写规范；
3. 文中不得出现真实人名、校名或地名；
4. 词数100左右。
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________


参考答案

1．A
2．C
3．D
4．B
5．D
【分析】
本文主要讲述了亚洲象不断地迁移的原因，以及中国政府正在采取措施来让它们回到自己的家园。
1．
句意：引起了公众的极大关注。
from从；in在……里；for为了；to到。根据“attracts much attention…the public”可知，是吸引了来自公众的关注，故选A。
2．
句意：濒临绝种的亚洲象在中国受到一级保护。
journey旅行；training训练；protection保护；welcome欢迎。根据“the same level as the giant panda does”及常识可知，大熊猫在中国是受到一级保护，所以这种亚洲象跟它一样，故选C。
3．
句意：中国的亚洲象数量已从20世纪70年代的170头增加到现在的300头左右。
raised提升；reduced减少；fell跌落；increased增长。根据“from 170 in the 1970s to about 300 nowadays”可知，数量增长了，故选D。
4．
句意：它们为什么在迁移？
vacation假期；move移动；Internet因特网；watch手表。根据“Fifteen wild Asian elephants that left their home in Xishuangbanna last year are continuing to march north”可知，尽管数量增长了，它们还是要移动到别的地方，故选B。
5．
句意：幸运的是，政府正在采取行动引导它们逐渐回到自己的家。
Suddenly突然；Surprisingly惊讶地；Interestingly有趣地；Luckily幸运地。根据“ the government is taking action to lead them gradually back to their home”可知，政府要采取措施让它们回到自己的家，这是一件幸运的事，故选D。

6．C
7．B
8．A
9．D
10．B
11．D
12．C
13．A
14．A
15．B
【分析】
本文主要介绍了“杂交水稻之父”——袁隆平在农业上对国家和人民做出的贡献。
6．
句意：他被称为“杂交水稻之父”，他帮助养活了世界各地的人们。
support支持；guard守卫；feed喂养；educate教育。根据常识，他发明的杂交水稻，养活了许多人，避免了饥饿的问题，故选C。
7．
句意：袁隆平是第一个培育杂交水稻的人，这种杂交水稻帮助中国对抗饥饿。
flood洪水；hunger饥饿；earthquake地震；nature自然。根据“develop a kind of hybrid rice”可知，这种食物是可以抵抗饥饿，故选B。
8．
句意：但只有7%的农田。
farmland农田；mountains山；grassland草原；forests森林。根据“Food was a big problem in China in the past”及“This was because China had 22 percent of the world’s population”可知，在过去中国食物是一个大问题，人口多，农田少，故选A。
9．
句意：作为一名农学教师，袁隆平看到这一幕非常难过。
angry生气的；interested感兴趣的；hopeful有希望的；sad难过的。根据“Millions of people died because they had no food”可知，看到这么多人死于饥饿，他感到难过，故选D。
10．
句意：当时，其他科学家认为杂交水稻不值得研究。
discussing讨论；studying研究；eating吃；reporting报告。根据“But Yuan and his team worked on it every day”可知，其他人觉得不值得研究，而袁隆平每天和团队每天都在研究，故选B。
11．
句意：这种水稻很坚强的。
expensive昂贵的；new新的；healthy健康的；strong坚强的。根据“Farmers can grow it in many different kinds of farmland ”可知，这种水稻生命力很顽强，故选D。
12．
句意：农民可以在许多不同种类的农田和恶劣的天气中种植它。
sea大海；villages村庄；weather天气；gardens花园。根据“in bad”可知，此处指在恶劣的天气中，故选C。
13．
句意：它的产量远远高于普通品种的水稻。
greater更大的；smaller更小的；less更少的；slower更慢的。根据“With the new kind, about 70,000,000 people could have food every year”可知，它的产量比普通的水稻要大的多，故选A。
14．
句意：但当他很老的时候，他还在从事研究水稻的工作。
still仍然；again再；hardly几乎不；even甚至。根据“Yuan solved the food problem in China”及“But”可知，虽然他已经解决了食物问题，但他还仍然在做研究水稻的工作，故选A。
15．
句意：袁隆平曾有两个梦想——享受比人高的稻谷下的清凉。
heat高温；cool凉快；wealth财富；fame名声。根据“under the rice crops（庄稼）taller than men”可知，在高高的稻谷下享受清凉，故选B。

16．C
17．B
18．D
19．B
20．A
【分析】
本文主要介绍了Alleyn的学校的师生情况及校园布局。
16．
细节理解题。根据“1961-2021”可知，这个学校已经有60年的历史了，故选C。
17．
细节理解题。根据“It is the place where we hold many events, such as school plays, concerts, indoor games and so on”可知，学校才艺演出可以在学校礼堂举行，故选B。
18．
推理判断题。根据“a large staffroom for teachers to have a rest during lunch lime”可知，老师可以在员工休息室休息，D表述正确，故选D。
19．
推理判断题。根据“Main Teaching Building”“Library”“School Hall”“Other rooms”可知，此处主要介绍了校园的布局，缺少的部分应是操场，故选B。
20．
推理判断题。通读全文可知，本文主要介绍了Alleyn的学校的师生情况及校园布局，这可能在报纸上看到，故选A。

21．B
22．A
23．B
24．C
25．D
【分析】
本文主要讲述了一对双胞胎姐妹想做一些不同的事情，于是她们就假扮成对方的样子，去参加彼此的兴趣班，经历过后发现还是做回自己最好。
21．
细节理解题。根据“After giving each other a description of their own friends, Lily put on Lucy’s ballet dress while Lucy put Lily’s brushes and paints into her bag”可知，她们的主意就是扮成彼此一天，故选B。
22．
细节理解题。根据“When the art lesson started, Lucy couldn’t understand the art teacher”可知，美术课开始时，Lucy很迷茫，听不懂老师说的话，故选A。
23．
词义猜测题。根据“ she had to follow her classmates blindly. As a result, she kept knocking into them”可知，她不断地撞到同学们，所以them指代“The classmates”，故选B。
24．
细节理解题。根据“As she had no idea about the dance steps, she had to follow her classmates blindly. As a result, she kept knocking into them”可知，她在舞蹈课上表现得很差劲，所以老师失去了耐心，故选C。
25．
推理判断题。根据“They decided that they would never try to be someone else that they were not”可知，从这段经历中让她们明白了不要总觉得对方的东西是好的，还是做自己最好，D选项“不要这山望着那山高”符合文意。故选D。

26．D
27．B
28．C
29．C
30．A
【分析】
本文主要介绍了中国的七弦古琴，包括它的来历，弹琴的环境氛围以及现在的状况。
26．
细节理解题。根据“King Wu of Zhou, added a seventh string to encourage his army to fight with the Shang”可知，现在古琴是有七根弦，故选D。
27．
词义猜测题。根据“Usually, it was practiced in a quiet setting and never for public performance…”可知，本段主要讲述的就是弹琴的环境氛围，所以Ambience表示“环境氛围”，故选B。
28．
细节理解题。根据“Usually, it was practiced in a quiet setting and never for public performance”可知，弹奏七弦古琴需要在安静的地方，且不是公开表演，故选C。
29．
推理判断题。根据
“Guqin pieces are usually three to eight minutes long, with the longest being Guangling Verse, which is 22 minutes long.”可知，最长的是《广陵诗》，C表述正确，故选C。
30．
主旨大意题。通读全文可知，本文主要讲述了古琴和它的音乐，以及它的演奏环境，故选A。

31．F
32．E
33．A
34．C
35．D
【分析】
本文主要介绍了大数据的概念，来源，用途，作用以及其应用。
31．
根据“it suggests songs of the same kind to listen to”可知，此处应解释出现这种情况的原因，F选项“事实上，这种神奇的读心术依赖于数据”符合，故选F。
32．
根据“Another set can have what they like, where they go to school, and how much time they spend on the computer”可知，此处应介绍一组信息的情况，E选项“一组数据可以包含人们的姓名和地址”符合，故选E。
33．
根据“The government uses it to understand how many people travel on buses or trains”可知，此段介绍大数据的用处，A选项“大数据有多种用途”符合，故选A。
34．
根据“Big data can be used for good reasons”及“It can be used to predict which kinds of people are likely to break the law or hurt others”可知，大数据有好的用途也有不好的用途，C选项“大数据也可以被用于不好的理由”符合，故选C。
35．
根据“Sometimes, these ideas are helpful for people or businesses. Other times, bad ideas can cause problems for certain groups of people”可知，此处询问大数据用于好的和不好的原因方面的问题，D选项“大数据如何用于好事和坏事”符合，故选D。
36．(r)ules
【详解】
句意：过马路时我们必须遵守交通规则。根据“traffic”及“when crossing the street”可知，此处表示“交通规则”，英文表达为traffic rule，此处不是单指一个交通规则，所以要用复数形式，故填(r)ules。
37．(t)aught
【详解】
句意：2019冠状病毒病期间，许多课程由教师在线授课。根据“Many classes were…by teachers online”可知，此处指老师在线授课，teach“授课”，此处用一般过去时被动语态，故此空应填过去分词，故填(t)aught。
38．(b)elow
【详解】
句意：我猜温度在零度以下，因为这里很冷。根据“it’s freezing here”可知，此处表示“（温度）在……之下”，用below表示，故填(b)elow。
39．(U)nless
【详解】
句意：除非你多练习，否则你不会成功地赢得比赛。根据“… you practice more, you won’t succeed in winning the game”及首字母，可知，除非多练习，否则不会赢得比赛，unless“除非”引导条件状语从句，故填(U)nless。
40．(n)either
【详解】
句意：这两件毛衣太贵了，我哪一件都买不起。根据“These two sweaters are so expensive”可知，此处表示“两者都不”，用neither表示，故填(n)either。
41．(O)ctober
【详解】
句意：10月1日我们将举行晚会庆祝祖国的生日。根据常识可知，国庆节在十月一日，用October 1st表示，故填(O)ctober。
42．(e)specially
【详解】
句意：酒店的632号房间太小了，尤其是如果您有一个大家庭的话。根据“if you have a big family”可知此处讲有大家庭的话就显得更小了，用especially表示“特别是”，符合语境。故填(e)specially。
43．(t)ranslate/(t)urn
【详解】
句意：像“内卷”、“凡尔赛”、“武德”这样的热词很难翻译成英语。根据“ …some hot words such as neijuan, fanersai and wude into English”及首字母，可知，是将这些词翻译成英语，用translate…into“将……翻译成……”或turn…into表示“将……变为……”，动词不定式符号to后接动词原形，故填(t)ranslate/(t)urn。
44．(n)inth
【详解】
句意：九年级后的暑假很长，所以Harry计划去篮球夏令营。分析“The summer vacation after the n…grade is quite long”可知，此处表示“九年级”，用序数词ninth作定语修饰grade，故填(n)inth。
45．(m)edical
【详解】
句意：在医学院学习5年后，Tina可以给她的病人提供专业的治疗。根据“Tina can give professional treatment to her patients”可知，她去了一所医学院，用形容词medical“医学的”修饰名词school，故填(m)edical。

46．probably
47．the
48．but
49．friends
50．disappear
51．to get
52．Besides
53．found
54．earlier
55．thankful
【分析】
本文讲述了作者的钱包失而复得的故事。当作者钱包丢了后，人们都认为钱包可能找回来，但是里面的东西却不可能完璧归赵了。但是当作者第二天回家后，却发现了钱包和里面的一张纸条，从这件事情，作者受到很大的激励，相信人间自有正能量的存在。
46．
句意：它可能离我家很近，但是我找不到，我不得不取消了我的信用卡。用于句中修饰形容词close，用副词形式，故填probably。
47．
句意：这只钱包我已经保存了10年，它是一份圣诞礼物。此处特指这个钱包，用定冠词the修饰，故填the。
48．
句意：不是每个成年人都会因为丢了东西而伤心，但我却因为丢了钱包而伤心。前后两句构成转折关系，可用but连接，故填but。
49．
句意：我跟我的朋友说了我丢失的钱包的事。根据后文“Most of them”可知，使用名词复数形式，故填friends。
50．
句意：他们中的大多数人说，我可能最终会找回钱包，但里面的钱会消失。根据“but”可知，是转折关系，钱包会找回来，但是里面的东西会消失，would后加动词原形，故填disappear。
51．
句意：我把钱包里的东西都列了出来，准备买新的。分析“I had listed all the things in my wallet…some new ones.”可知，此处表示目的，用动词不定式作目的状语，故填to get。
52．
句意：除了我钱包里的所有东西，还有一张纸条。分析“…everything in my wallet, there was a note”可知，此处表示“除……之外还有”，用besides表示，句首需大写首字母，故填Besides。
53．
句意：我昨晚发现了这个。根据“last night”可知，此处用过去式，故填found。
54．
句意：这个人不仅把我的钱包还给了我，而且还为没有早点还给我而感到抱歉。分析“Not only had this man returned my wallet but he was sorry for not bringing it back…”可知，此处强调没能更早一点，用副词比较级，故填earlier。
55．
句意：但我确实希望他能知道我是多么感激他！此处用于“how+adj+主谓！”结构中，使用形容词形式，故填thankful。
56．one possible version:
Last weekend, I got up early and cooked noodles for my parents. First, I boiled some water. Then I put some noodles into the pot. About five or six minutes later, I placed them in the bowls and added some salt and oil. When my parents got up, they were surprised and praised me with a big smile.
It was the first time for me to cook for them. A little bit tired but happy, I felt proud of myself because I could take care of my parents. From this unforgettable experience, I’ve also got a deeper understanding of my parents.
I think it’s our duty to share some housework. Besides, doing some hard housework is a kind of physical exercise. As teenagers, we should take action to help around the house!
【详解】
1.题干解读：本文是一篇材料作文。要求以“我劳动，我快乐”为主题，结合提示内容进行写作，注意要点齐全，可适当发挥。
2.写作指导：写作时要以第一人称来行文，时态综合使用一般过去时和一般现在时。作文可分为三段，第一段分享最难忘的劳动经历；第二段谈谈劳动感受；第三段表达观点并发出倡议。要保证语言连贯，无语法和拼写错误。