八年级下册英语（人教版）同步训练：Unit 7 What's the highest mountain in the world? Section A (1a-2d)（含答案）

　[Unit 7 Section A (1a-2d)]
Ⅰ.根据句意及汉语提示完成句子
1.They lost their way in the　　　　(沙漠),but they didn’t give up finding a way out.
2.The old man came up with a good way to 　　　　(保护) the plants and animals around here.
3.Now, the roads in my hometown are much 　　　　(宽阔的). Everything is developing rapidly.
4.The 　　　　(人口) of the world is growing larger and larger. As a result, the burden of the earth is becoming heavier and heavier.
5.(2021桂林) Beihai Park is famous for its lake, bridges and the 　　　　(古老的) buildings on the hill.
Ⅱ.用所给单词的适当形式填空
6.Mount Tai is very famous. There are many 　　　　(tour) visiting it every year.
7.Jack likes 　　　　(Asia) music very much.
8.As we know, the Caspian Sea is the 　　　　(deep) salt lake in the world.
9.He moved the chair two　　　　(meter) to the left.
10.What an　　　　(amaze) story our history teacher told us just now!
11.There 　　　　a large population in this town and three quarters of the population　　　　 farmers.(be)
12.Badaling is the 　　　　(famous) part of the Ming Great Wall.
13.Feel free 　　　　(eat) anything on the table. It’s all for you.
14.There are more than 200　　　　(country) and areas in the world.
15.The guards’(门卫的) job is　　　　(protect) that office building.
Ⅲ.根据汉语意思完成句子
16.托尼比他班里的其他任何男孩个子都高。
Tony is 　　　　　　　　　　　　　　　　　　　　in his class.
17.那个男孩跑得比我快得多。
That boy runs 　　　　　　　　　　　　than me.
18.正如你所看到的,它又高又大。
　　　　 　　　　　　　　　　　　, it is tall and large.
19.据我所知,莉萨并不想参加运动会。
　　　　 　　　　　　　　　　　　　　　　, Lisa doesn’t want to take part in the sports meeting.
20.你要是不懂,可以随便提问。
　　　　 　　　　to ask questions if you don’t understand.
Ⅳ.连词成句
　　将所给词语连成句子,要求符合语法,语句通顺,大小写正确,词语不得重复使用。句末标点已给出。
21.is, the, of, China, in, east, Asia
　.
22.is, big, America, China, as, as, almost
　.
23.has, largest, in the world, China, the, population　
　.
24.feel, please, free, enjoy, flowers, here, to, the
　.
25.lake, about, in depth, this, is, 150, meters
　.
Ⅴ. 单项选择
26.Our country now has 　　　　high-speed rail network in the world.
A.long B.longer
C.longest D.the longest
27.—Chinese mountain climbers got to the top of Qomolangma again in 2021!
—How exciting!Qomolangma is one of 　　　　places for mountain climbers.
A.popular B.more popular
C.most popular D.the most popular
28.Because of COVID-19, there were 　　　　tourists in that ancient town in 2021 than before.
A.more B.most
C.fewer D.fewest
29.—　　　　 is the population of China now, Jack
—Let me think for a moment. It is about 　　　　.
A.How many; 1,400 million
B.What; 1,400 million
C.What; 140 million
D.How many; 140 million
30.(2021河北) Helen is the 　　　　person in her family. Her two elder sisters are both married.
A.older B.oldest
C.younger D.youngest
答案 26-30
Ⅵ.词语运用
　　阅读下面短文,在空白处填入一个适当的单词(有提示词的,填入所给单词的正确形式)。
　　The world of the out-of-doors is full of secrets(秘密). And they are so interesting that quite a lot of people are busy 31.　　　　(study) them. All around us are birds, animals, trees and flowers. The facts about 32.　　　　 they live and grow are as interesting as anything could be.
Do you know that in the past one of the great presidents(总统) of the United States 33.　　　　(spend) hours and hours studying birds A businessman who lived near New York City became so interested in insects that he began to collect them. He now has more than one thousand different kinds 34.　　　　 (careful) kept in the glass boxes.
Come then with me, and I will help you find some of nature’s secrets. Let us go 35.　　　　(quiet) through the woods and fields. Here we will find how a rabbit tells the other rabbits that there is 36.　　　　 (dangerous). We will follow a mother bear and her young ones as they search for food and get ready 37.　　　　 winter sleep. We will watch bees dancing in the air to let other bees know where they can find food. I will show you many other interesting things, but the 38.　　　　(good) thing that I can teach you is to keep your eyes and ears open 39.　　　　 you go out of doors. Nature 40.　　　　(tell) her secrets only to people who look and listen carefully.
答案
　[Unit 7 Section A (1a-2d)]
Ⅰ.1.desert　2.protect　3.wider
4.population　5.ancient/old
Ⅱ.6.tourists　7.Asian　8.deepest
9.meters　10.amazing　11.is; are
12.most famous　13.to eat
14.countries　15.to protect
Ⅲ.16.taller than any other boy
17.a lot faster
18.As you can see
19.As far as I know
20.Feel free
Ⅳ.21.China is in the east of Asia
22.America/China is almost as big as China/America
23.China has the largest population in the world
24.Please feel free to enjoy the flowers here
25.This lake is about 150 meters in depth
Ⅴ.26.D　句意:我们国家在世界上现拥有最长的高速铁路网络。由句中的“in the world”可知,应用最高级。
27.D　句意:“中国登山者在2021年再次登上了珠穆朗玛峰山顶!”“太令人振奋了!对于登山爱好者而言,珠穆朗玛峰是最受欢迎的地方之一。”由空格前“one of…+复数可数名词”可知,此处应用popular的最高级,popular是一个多音节词,其最高级形式为the most popular。
28.C　句意:由于新冠肺炎,2021年在那个古镇的游客比以往少。根据than判断句子用比较级形式,tourists是复数可数名词,因此用fewer。
29.B　句意:“杰克,中国的现有人口是多少 ”“让我想想。大约是14亿。”英语中对于人口提问的常用句式为“What is the population of+国家 ”14亿应说1,400 million。
30.D　句意:海伦是家里年龄最小的人。她的两个姐姐都结婚了。根据范围状语“in her family”可知使用形容词最高级;根据第二句“两个姐姐”可知,她是年龄最小的。
Ⅵ.31.studying　32.how　33.spent
34.carefully　35.quietly　36.danger
37.for　38.best　39.when　40.tells