2025年自主学习手册辽宁少年儿童出版社九年级英语全一册第175页答案
1. 重新开始
start over

2. 变得越来越拥挤
become more and more crowded

3. 由于人口的迅速增长
because of the rapid growth of population

4. 以光的速度
at the speed of light

5. 为……特别设计
be specially designed for

6. 与……相比
compared with

7. 以药片的形式
in the form of pills

8. 既有挑战又有趣
both challenging and interesting

9. 与……相连接
be connected with

10. 随着……的发展
with the development of

答案

1.start over
2.become more and more crowded
3.because of the rapid growth of population
4.at the speed of light
5.be specially designed for
6.compared with
7.in the form of pills
8.both challenging and interesting
9.be connected with
10.with the development of

解析

1."重新开始"对应"start over",是固定短语。
2."变得越来越拥挤"对应"become more and more crowded","more and more+形容词"表示"越来越……"。
3."由于人口的迅速增长"对应"because of the rapid growth of population","because of"后接名词短语,"rapid growth"表示"迅速增长"。
4."以光的速度"对应"at the speed of light","at the speed of..."是固定搭配,意为"以……的速度"。
5."为……特别设计"对应"be specially designed for...","design for"表示"为……设计",此处用被动语态。
6."与……相比"对应"compared with...",是固定短语,常用作状语。
7."以药片的形式"对应"in the form of pills","in the form of..."表示"以……的形式"。
8."既有挑战又有趣"对应"both challenging and interesting","both...and..."连接两个并列形容词。
9."与……相连接"对应"be connected with...",是固定短语,表被动关系。
10."随着……的发展"对应"with the development of...","with the development of..."是常用表达。
一、根据汉语、首字母提示或句意,填写单词
1. Now consider what an individual cell in your body would want. It wants
oxygen
(氧气) and sugar.
2. As science and technology develop
rapidly
, some of our wildest dreams could become reality in the future.
3. Subways in some big cities such as Beijing and Shanghai can be
crowded
(拥挤), especially during peak hours.
4. Mother's Day is coming. The card is
specially
(专门地) made for my mother.
5. Action must be taken to control the
increase
(增加) of the pollution in the world.

答案

1. oxygen 2. rapidly 3. crowded 4. specially 5. increase

解析

1. "氧气"对应的英文单词是"oxygen",为不可数名词,直接填写原形。
2. 根据首字母"r"及句意,"rapidly"(迅速地)修饰动词"develop",符合语境。
3. "拥挤"的英文单词是"crowded",此处作表语,用形容词形式。
4. "专门地"对应的英文单词是"specially",副词修饰动词"made"。
5. "增加"对应的名词是"increase",此处表示抽象概念,为不可数名词,用原形。
二、用所给单词的适当形式填空
1. — Could you teach me how to cook my ______ (dry) spaghetti?
— Sure. First, let your water come to the boil.
2. ______ (compare) with his working condition, mine is much better in some ways.
3. At present, our spacecraft ______ (be) too slow to carry large numbers of passengers to Mars.
4. Now more and more rivers ______ (pollute) because of the waste from factories.
5. I like Huaiyang Food best, because it's said to be much ______ (tasty) than others.
1.
dry

2.
Compared

3.
is

4.
are polluted

5.
tastier

答案

1. dry
2. Compared
3. is
4. are polluted
5. tastier

解析

1. 此处需要一个形容词来修饰名词spaghetti,dry是形容词,表示“干的”,所以直接用dry。
2. 此处是用过去分词作状语,表示“与……相比”,所以用Compared。
3. 主语our spacecraft是单数,且描述的是现在的状态,所以用is。
4. 河流被污染,应该用被动语态,且表示现在的情况,所以用are being polluted,但在此语境中,更常用一般现在时的被动语态表示普遍现象,即are polluted。
5. 由than可知此处用比较级,tasty的比较级是tastier。
三、短文填空:阅读下面短文,在空白处填入一个适当的单词或用括号内单词的正确形式填空
Mars is the fourth planet from the sun. It is 141 million miles (1)
away
from the sun. A year on Mars is 687 earth-day long. One day is about the (2)
same
as on the earth—24 hours long.
Mars is about half the size of the earth and it also has (3)
less
(little) gravity. If you weigh 100 pounds on the earth, you'd weigh about 38 pounds on Mars.
The (4)
surface
of Mars looks like a red desert. There are mountains, canyons (峡谷), volcanoes (火山) and so on. It is a dry planet (5)
without
any liquid water. It does have ice caps at its north and south. Some of this ice is (6)
frozen
(freeze) carbon dioxide.
Evidence shows that Mars once had rivers, streams, lakes, and maybe even an ocean. Scientists guess that water once was (7)
widely
on the surface of Mars that (8)
was
frozen in the ice caps or underground.
Mars has mountains that are much (9)
higher
(high) than the mountains on the earth. Olympus Mons, the biggest volcano in the whole solar system, (10)
stands
(stand) 17 miles tall! Mars also has bigger and deeper canyons than the earth's. Some of these are sixty miles long and five or six miles deep. How amazing!

答案

1. away 2. same 3. less 4. surface 5. without 6. frozen 7. widely 8. was 9. higher 10. stands

解析

1. 考查固定搭配。"be...away from"表示“距离……有多远”,此处指火星距离太阳1.41亿英里,填away。
2. 考查固定短语。"the same as"意为“与……相同”,火星一天时长和地球相近,填same。
3. 考查形容词比较级。由前文“火星约为地球一半大小”可知重力更小,little的比较级是less,填less。
4. 考查名词。下文描述火星的地貌特征,“surface”表示“表面”,填surface。
5. 考查介词。火星是干燥行星,没有液态水,“without”表“没有”,填without。
6. 考查形容词。“frozen”为形容词,意为“冻结的”,修饰二氧化碳,填frozen。
7. 考查副词。水曾“广泛地”存在于火星表面,“widely”符合语境,填widely。
8. 考查被动语态。水被冻结在冰盖或地下,“be+过去分词”,主语是不可数名词water,填was。
9. 考查形容词比较级。“than”提示用比较级,high的比较级是higher,填higher。
10. 考查动词时态和主谓一致。主语是单数Olympus Mons,陈述事实用一般现在时,填stands。
四、根据中文提示完成下列句子
1. 红山动物园里大多数动物不但有趣而且友好。
Most animals in Hongshan Zoo are
not only interesting but also friendly
.
2. 猴子能以约每秒 10 米的速度爬上树。
Monkeys can climb trees
at a speed of about 10 metres
per second.
3. 动物园里的笼子太小,不能装下大量的松鼠。
The cage in the zoo is
too small to hold many squirrels
.
4. 随着科技的快速发展,大熊猫能生产更多的熊猫宝宝。
______ ______ ______ ______ ______ ______
With the rapid development of technology
, giant pandas can have more babies.
5. 人们希望能够为动物建立一个更好的世界。
______ ______ ______ ______
It is hoped that
people can ______ ______ ______ ______
build a better world
for animals.

答案

1. not only interesting but also friendly
2. at a speed of about 10 metres
3. too small to hold many squirrels
4. With the rapid development of technology
5. It is hoped that; build a better world

解析

1. "不但有趣而且友好"对应"not only interesting but also friendly",为固定搭配。
2. "以约每秒10米的速度"对应"at a speed of about 10 metres","at a speed of..."表速度。
3. "太小,不能装下大量的松鼠"对应"too small to hold many squirrels","too...to..."表太...而不能...。
4. "随着科技的快速发展"对应"With the rapid development of technology",为固定短语。
5. "人们希望能够为动物建立一个更好的世界"对应"It is hoped that; build a better world","It is hoped that..."表人们希望...。