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We shouldn't ________ the trees because trees can clean air and save a lot of water.
A. cut off B. cut in C. cut down D. cut up
九年级英语单选题中等难度题查看答案及解析
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－It’s very important to plant more trees, because they can carbon dioxide(CO2) and protect the air quality.
－Let’s take action!
A. take in B. take off C. take up D. take after
九年级英语单选题中等难度题查看答案及解析
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--- Why should we plant more trees to protect the environment?
--- Because trees can stop the wind from ________ the earth _________.
A. washing ;away
B. blowing; away
C. changing ;into
九年级英语单项填空中等难度题查看答案及解析
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We should plant more trees because they can keep the soil _____ place.
A. to B. with C. in D. on
九年级英语单选题中等难度题查看答案及解析
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Trees are one of the oldest “ citizens ( 公 民) ” of our Earth. They keep our air clean, reduce noise pollution, improve water quality and provide food and building materials.
Just like us, trees change a lot as they grow. At 1 to 3 years old, young trees learn how to protect themselves. For example, many trees grow thorns( 刺) to warn animals not to go near. Most young trees have large, deep green leaves so that they can catch enough sunlight and change it into their food and energy.
When trees are 4 years old, they begin to grow very rapidly and become strong enough to face challenges later in life. At the age of 15, trees become young adults. They grow more slowly and begin to produce flowers and fruit.
It is not until the tree is 20 to 25 years old that it becomes a real adult. The tree reaches its largest size. The adult tree gives us shade, oxygen and natural beauty; it is also a great place for a tree house, or a place for us to read a book, listen to music and so on. If we give the adult tree proper care, it will go on to live healthily for many years.
Gradually, trees begin to grow older and older and even die. At this time, they still have their
important place in nature. When a tree becomes hollow ( 空 心 的 ) or part of it becomes dead, it
provides a home to small animals and is a source of food for many other animals.
In many ways, the life of a tree is similar to our own life experience. When we are looking at
the life of a tree, we learn about that each period of life brings its own form of joy and challenge.
Enjoy every minute of the life of the trees and take care of the trees!
1.What can it be used as when a tree becomes hollow?
A. A home to small animals. B. Food for all animals.
C. Shade and beauty for people. D. A place for a tree house.
2.Put the following in the right order according to the passage.
①Grow very rapidly ②Become a real adult ③Have large, deep green leaves
④Grow older and die ⑤Produce flowers and fruit
A. ②①③④⑤ B. ③⑤①②④ C. ①③⑤②④ D. ③①⑤②④
3.Why should we enjoy every minute of our own life according to the passage?
A. Because our life is becoming better and better.
B. Because trees give us so much and make our world beautiful.
C. Because the life of a tree is similar to our own life experience.
D. Because each period of life brings its own form of joy and challenge.
4.The best title for the passage should be .
A. The life of a tree B. The kinds of trees
C. The mystery of a tree D. The advantages of a tree
5.Which of the following shows the structure( 结构) of the passage? (1 = paragraph( 段落)1 2 = paragraph2, . . . )
A. B. C. D.
九年级英语阅读单选中等难度题查看答案及解析
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Trees are one of the oldest "citizens(公民)" of our Earth. They keep our air clean, reduce noise pollution, improve water quality and provide food and building materials.
Just like us, trees change a lot as they grow. At 1 to 3 years old, young trees learn how to protect themselves. For example, many trees grow thorns(刺)to warn animals not to go near. Most young trees have large, deep green leaves so that they can catch enough sunlight and change it into their food and energy.
When trees are 4 years old, they begin to grow very rapidly and become strong enough to face challenges later in life. At the age of 15, trees become young adults. They grow more slowly and begin to produce flowers and fruit.
It is not until the tree is 20 to 25 years old that it becomes a real adult. The tree reaches its largest size. The adult tree gives us shade, oxygen and natural beauty; it is also a great place for a tree house, or a place for us to read a book, listen to music and so on. If we give the adult tree proper care, it will go on to live healthily for many years.
Gradually, trees begin to grow older and older and even die. At this time, they still have their important place in nature. When a tree becomes hollow(空心的)or part of it becomes dead, it provides a home to small animals and is a source of food for many other animals.
In many ways, the life of a tree is similar to our own life experience. When we are looking at the life of a tree, we learn about that each period of life brings its own form of joy and challenge. Enjoy every minute of the life of the trees and take care of the trees!
1.Put the following in the right order according to the passage.
①Grow very rapidly ② Become a real adult
③Have large, deep green leaves ④Grow older and die
⑤Produce flowers and fruit
A.②①③④⑤ B.③⑤①②④ C.①③⑤②④ D.③①⑤②④
2.Why should we enjoy every minute of our own life according to the passage?
A.Because our life is becoming better and better.
B.Because trees give us so much and make our world beautiful.
C.Because the life of a tree is similar to our own life experience.
D.Because each period of life brings its own form of joy and challenge.
3.Which of the following shows the structure(结构)of the passage?
(1=Paragraphl 2=Paragraph 2, …)
A.
B.
C.
D.
九年级英语阅读单选中等难度题查看答案及解析
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A lot of trees ____ around here every year， and we can enjoy fresher air now.
A. are planted B. were planted
C. will planted D. are planting
九年级英语单项填空中等难度题查看答案及解析
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A lot of trees _____ around here every year, and we can enjoy fresher air now.
A. were planted B. are planted C. will plant D. are planting
九年级英语单选题中等难度题查看答案及解析
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_______nice city Yancheng is! We can see trees and breathe fresh air everywhere．
A. How B. What a C. What D. How
九年级英语单选题中等难度题查看答案及解析
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A lot of trees _____ around here every year, and we can enjoy fresher air now.
A. were planted B. are planted C. will plant D. are planting
九年级英语单项填空中等难度题查看答案及解析
