文档内容
Unit 7 What’s the highest mountain in the world?
Section B 2a -2e 分层练习
基础达标
一、用所给单词的正确形式填空.
1．Dick decided to lose __________（weigh）by eating less and doing more exercise.
2．Jackson has difficulty in __________（solve）the problem in such a short time.
3．China is a lot __________（crowded）than Canada.
4．__________（teach）children is one way to help __________（save）pandas.
5．Wild animals which are now in danger need our __________（protect）.
6．I think one of the __________（easy）ways to make you strong is to exercise more.
7．Thomas Alva Edison is one of the greatest __________（invent）in the world.
8．Tu Youyou is one of the Nobel Prize __________（win）in 2015. We’re proud of her.
9．The baby was ________ (wake) when I came in.
10．His father looked very old because of his ________ (ill).
二、完成句子，每空一词.
11．这头大象比这只大熊猫重很多倍。
This elephant __________ __________ __________ __________ than this panda.
12．科学家们说现在有不到2,000只大熊猫生活在森林里。
Scientists say there are now __________ __________ 2,000 pandas __________ in the forests.
13．那些幼崽经常死于疾病，不会活太长时间。
The babies often __________ __________ __________ and do not live very long.
14．大熊猫越来越少的另一个原因就是人们砍伐树木。
Another reason for_______ ________ ______ pandas is that people are______ _______ the trees.
15．为了保护野生大熊猫，政府正在建立自然公园。
In order to protect pandas in the wild, the government is _________ _________ nature parks.
16．很多野生动物处于极度危险中。
Many wild animals are __________ __________ __________.
17．上个月他的祖父死于一场交通事故。
Last month his grandfather ________ ________ a traffic accident.18．我们大约在操场上待了两个小时。
We stayed for two hours ________ ________ on the playground.
19．这些礼物对我来说很特殊。
These presents ________ ________ ________ ________ me.
20．因为他正在想事情，没有看路，所以他撞了墙。
As he was thinking and not looking, he ________ ________ a wall.
能力提升
一、单项选择
21．He had to be in hospital for some days because of his .
A．illness B．business C．trip D．birthday
22．________ 30 workers will go to work in that company.
A．Other B．Others C．Another D．The others
23．In order to help pandas more babies, scientists are doing a lot of research.
A．prepare B．imagine C．produce D．receive
24．We′re all ________ the math exam.
A．preparing at B．ready at C．preparing for D．get ready for
25．The player ran so fast that he while running.
A．falls over B．fell over C．fell off D．falls off
26．Her uncle came back to China from America to visit her grandparents ________.
A．each two years B．every two years C．each two year D．every two year
27．The clothes in the other store are ______, but ______as those in this store.
A．much cheaper; not as better B．far more cheaper; not as better
C．much more cheaper; not as good D．far cheaper; not as good
28．Our country is taking action to ______ air pollution.
A．cut down B．cut up C．cut out D．cut off
29．— Where will you go this winter holiday?
— I will go to Thailand, but I can’t decide.
A．quickly B．probably C．certainly D．immediately
30．—Animals are our friends. We should protect them.
—________.A．I agree with you. B．Sure, go ahead.
C．It must fun. D．How exciting!
二、语法填空
根据短文内容及括号中所给词语在空白处填人适当的单词，使文章通顺、完整。
Dear sir and madam,
I’m writing to tell you about the __31__（dangerous）tigers are facing.
Tigers are big and strong. They can run fast but only __32__ a short while. They live in the forest, but now
they are __33__（lose）their living areas. That’s __34__ people keep cutting down forests to make more
farmland and build more houses. Some hunters are trying to catch them to get __35__（them）fur and bones.
They sell them for money. So the number of tigers is becoming much __36__（small）. I’m feeling very sorry for
that. I think it’s really __37__ shame that some people try to kill tigers. It’s time that we should do something
__38__（protect）tigers.
If humans continue to destroy the forest and make money through tigers’ fur or bones, there will be no
__39__ （remain）tigers in the near future. I advise everyone not to buy anything made of tigers fur or bones.
Let’s try together to ask the government to help protect tigers. I hope you can __40__（accept）my advice and
requests!
Yours sincerely,
Simon
拓展训练
阅读单选（2022春·广东·八年级统考期末）
Do you remember the elephant “tour group” in Yunnan? Where are they now? They are back at their home!
In March, 2020, a family of 15 wild Asian elephants left their habitat in Xishuangbanna, Yunnan Province.
Since then, they had kept going north, through mountains, forests, rivers and even city streets. Along their journey,
they ran into villages and ate farmers’ corn. But no one blamed（责怪）them. “It is OK. They are just hungry,” a
farmer said.
Scientists guessed that the elephants were losing their habitat, so they might go north to look for a new home
with more food. Or the group might lose its way because its leader had no experience！
To help the elephants get home and protect them, the government used 76 police cars and trucks, as well as
five diggers and nine drones（无人机）. Police and scientists closely watched them. They watched the group’smovement and sent warnings（警示）to nearby people not to get close to the elephants. They also helped them
with food and drink. Finally, the elephants ended their trip safely and happily after 17 months and a 500-kilometer
journey.
The Asian elephant is the largest land animal in Asia. Yunnan is the only habitat for wild Asian elephants in
China. The province has built 11 nature reserves. There are only 300 of them in China. The WWF is working hard
to save them.
1．In the article, the underlined word “habitat” means ________.
A．school B．home C．friends D．villagers
2．How many possible reasons for the elephants’ move to the north are there in Paragraph Three?
A．Two. B．Three. C．Four. D．Five.
3．To help the elephants, the government did the following EXCEPT ________.
A．giving them food and drinks B．watching them closely
C．using different machines D．building roads for them
4．Which is TRUE about Asian Elephants?
A．They are dangerous to humans. B．People work hard to protect them.
C．They live in different provinces in China. D．They are the largest animals in the world.
5．Which is the best title for the passage?
A．Welcome Back Home! B．Elephants on the Way!
C．Elephants are Our Friends! D．Protect the Elephants!
