美女翻译人教版八年级英语下册Unit7 what's the highest mountain in the world_练习题

2021年1月20日发(作者：unep)
Unit Seven What’s the highest mountain in the world?

课文难点解析和练习题

1.

目标

population
【解析】
population是一个集合名词。
population
常与定冠词
the
连用
,
作主语用时
,
谓语动词常用第三人称单数
形式。
例如
: The world's population
is increasing
faster and faster.
当主语是表示

人口的百分之几、几分之几< br>
时
,
谓语动词不用单数形式
。例如
:

About seventy percent of the population in China
are farmers.
有时
population
可用作 可数名词
,
其前可用不定冠词。
例如
:

China has a population of about 1.3 billion. (=There is a population of about 1.3 billion in China.)

表示人口的

多

或

少

不用

或

而要用

或

。例如
:

India has a large population. Singapore has a small population.

询问某国、某地人口多少时
,
用< br>
在问具体人口时用

。
例如
:


How large is the population of your hometown?
你们家乡有多少人口
?
What’s the population of London?

【做一做】

1. What ____________(be) the population of America?
2. The population of Shaanxi is 37,610,000.(
划线部分提问
)


___________ the population of Xi’an?

3. The world’s population is growing ____, and there is ___ land and water for growing rice.



A. larger, less



B. more, less




C. larger, fewer




D. more, fewer
4.
India has _______ _______ ________(
人口
) more than one billion..
5.
The experts think that India’s population may be










than C
hina’s











2012.
A. much; by




B. more; in


C. larger; by


D. larger; on
6. The word
’
s population is growing ____ and there is _____ land and water for growing rice.

A. more; less


B. larger; fewer



C. larger; less


D. more; fewer
7.
—

_____ the population of China?

—

It’s
about 1.3 billion.



A. What
’
s



B. How many is




C. How much is

2.
目标

take in
【解析】
take in
意为
“
吸入；吞入（体内）
”
。
例如
: It is also very hard to take in air as you get near the top.
take in
的其他含义：
①接待
（某人）
留宿，
例如：
He has no place to sleep so we offered to take him in.
②把
（衣服）
改小。
例如：
Could you please take the dress in for me?

③充分理解：
It took me a long time to take in what you said.
与
take
相关的其他短语：


_________________
起飞，脱掉



__________________
代替某人的职务





__________________
参加


_________________
拿走









__________________
拿出















___________________
发生


















相像
























写下，记下






















别紧张



















照相























照顾，照料


【做一做】

1.
天气炎热，为什么不把大衣脱掉？


It’s very hot. Why not ______________ your coat?

2.
同学们，拿出课本。我们开始上课。


Class, ____________ your textbooks. Lets’ begin our lesson.

3.
打开窗户，吸收新鲜空气。


Open the window and _____________ the fresh air.
4.
木兰打扮成男人，代替父亲在军队中打仗。



Mulan dressed up like a man and _______________________________ to fight in the army.

3.

目标

one of the world’s most dangerous sports

【解析】
“one of +
形容词最高级
+
名词复数
”
表示
“
最

……
的
……
之一
”
。

例如
: The Amazon River is one of the longest river in the world.
最高级的其他用法：
“the+
序数词
+
形 容词最高级
+
名词
(
一般用单数
)”
表示
“
第
……”
，例如：

The Amazon River is the second longest river in the world.
【做一做】

1.
黄河是中国第二长河。


The Yellow River is ___________________________ in China.
2.
你知道中国是世界上最古老的城市之一吗？



Do you know that China is _______________________________________ in the world?
3. I’m very proud of that Beijing is one of ______ cities in the world.

A. big


B. bigger

C. biggest


D. the biggest
4. Shu-How Lin is now one of the most popular basketball ____________(play) in the NBA.

4.
目标
many times more than
【解析】
many times more than
意为
“
比
……
多许多倍
”
。

常见的倍数表达法：①

“A+
倍数
+
形容词或副词比较级
+
than+
B”
表示
“A
比
B
大（长、宽、高等）多少倍。
例
如：
The car runs twice faster than that truck.
②


“A+
倍数
+as
形容词或副词原级
+
as+
B“
表示
“A
正好是
B
的多少倍
”
。
例如 ：
Asia
is
four
times
as
large
as
Europe.

【做一做】

1.
这个大厅是我们教室的五倍。
This hall is ____________________________ bigger than our classroom
2.
这块石头的重量是那块石头的三倍。



This big stone is three times __________________________that one.

5.
目标


every two years
【解析】
every two years
表示
“
每两年
”
。
例如：
Pandas do not have many babies, maybe only one every two years.
every
与数词或
few
，
other
等连用表示时间或空间的间隔。其形式有
:

⑴

单数名词
”
意思是
“
每隔一
…”
如：
every other day
每隔一天

every other tree
每隔一棵树


⑵
“every+
基数词
+
复数名词
”
或
“every+
序数词
+
单数名词
” ,
意思是
“
每隔
… …”
（较英语数词少一个）

如：
every
three days=every third day
每隔两天（或者译为每三天）

因此
every two days=every other day
每隔一天（或者译
为每两天）


⑶
“every few+
复数名词
”
意思是
“
每隔几
……”
如：
every few days
（每隔几天）


【做一做】

1. He was told to take the medicine____.

A. every other hours B. every fourth hours C. every few hours

D. every a few hours
2.
他每走几米就停下来向四周看一看。



He stopped and looked around _____________________.
3. He said that he did morning exercises _______________.


A. every next day


B. each other day


C. every third days


D. every other day.

二、词汇复习：

I.
根据首字母或句子意思完成单词，使句意完整：

1.

China is about 9,600,000 s_____________ kilometers in size.
2.

This well is about 300 meters d____________.
3.

The Sahara is the largest d____________ in the world.
4.

The p_____________ of China is about 1.3 billion. It
’
s the largest in the world.
5.

There are many t______________ in Xi
’
an every year.
6.

According to the a_________ Chinese story, tea was found by accident.
7.

If you work hard, you will a__________ your dream.
8.

We have to learn many subjects. They i__________ Chinese, math, English and so on.
9.

At b_________, a baby dog is about 0.5 to 1 kilo.
10.

An a_______ bear weighs many times more than a baby bear.
11.

Pandas like eating b_______________.
12.

The scientists are doing some r___________ about pandas.
13.

His father is a tiger k__________. It is a dangerous and exciting job.
14.

The terrible storm made me a____________ all night long.
15.

When we reached the top of the mountain, we jumped up and down in e__________.
16.

O________ and water will not mix.
III.
用所给词的适当形式填空：

1.

I cooked a lot of delicious food. Feel free _______________(eat) whatever you like.
2.

Rock climbing is one of _______________________(dangerous) sports.
3.

We should never give up _______________(try) to make our dream come true.
4.

Williams is always the first person _________________(get) to school.
5.

China is one of the oldest ____________________(country) in the world.
6.

He is wearing the sunglasses ___________________(protect) his eyes from the strong sunlight.
7.

China is almost as ____________(large) as the US but it is the _______________(big) country in Asia.
8.

The Qomolangma is about 8844.43 meters high and so is very dangerous _______________(climb).
9.

We should make some rules on panda ___________________(protect).
10.

He can’t go to school because of his bad _____
_____________(ill).
11.

What is the way of ______________(save) animals?
12.

___________(teach) children is one way to help save wild animals.
13.

In the future, there will be more robots ___________(work) at home.
14.

Some wild animals are _________________(danger). The number of them is getting smaller and smaller.
15.

They stopped to enjoy the ___________________(beautiful) of nature.
16.

It’s too late. We must find a hotel _____
_____________(live) in as soon as possible.
17.

The Great Wall is very famous in the world . So it is ________________(tour).
18.

A good book may be one of your best __________________(friend).
19.

The Caspian Sea is 1,025

meters deep, and it is the















_( deep) of all the salt lakes..
20.

Even more serious difficulties include

freezing weather













_(condition) and heavy storms.
21.

I like Chinese food better than

















_(Japan) food.
22.

The baby pandas often die from















_(ill) and do not live very long.
23.

Scientists say there are now fewer than 2,000 pandas living in the













_ (remain) forests.
24.

Toronto is _________________ city in Canada. (large)
25.

Playing computer games is______ _____ _____ of all the activities.(interesting).
26.

She is_______ than all the other students. (young)
27.

He is one of ________ ________ _______Politicians. (famous)
28.

Tom drives much ________ _______ than John. (careful)
。

29.

Tom’s father is




















as tall as him. (two)
30.

The oil now is even


















(expensive) than before.
31.

She was troubled because she had reached the













(weigh) of 180 pounds.


32.

The


















of the Qomalangma is 8,844 meters.(high)
33.

The heavy rain prevented us from

















(come) in time.
34.

Have you ever seen the film










(make) by Zhang Yimou?
35.

I think it’s one of

























(enjoy) trips in my life.
36.

After a short rest, he continued














(write) his novel.
37.

Who do you think is















(care)of the two?
38.

The more heavily it rained,














(worry)we became.
39.

Our classroom is 8 meters in ____________(long), and 3meters in ________(high), 6 meters in ________(wide).
40.

The swimming pool is 3 meters in ___________(deep).