Huge trees on the green land were cut down, ____ the city being buried by sand.
| A．led to | B．caused | C．resulting in | D．being caused |
举一反三单元同步过关卷系列答案科目：高中英语 来源： 题型：阅读理解
Life on land probably began about 430 million years ago, though it has existed in the water for perhaps as much as 3,000 million years. When we think of the first thing on land, we probably think of strange animals coming out of the oceans, but in fact no animals could have been living if plants had not been on land first. Plants had to be on land before animals arrived. They supplied the first land animals with the surrounding and food necessity, since they, the plants, are the only form of life that is able to get and store energy.
The first plants to exist out of the water were probably certain kinds of algae（海藻）which were followed by other plants that grew close to the ground and needed water in which to reproduce. Once the move to land had been made, however, evolution（进化）took place quickly. By the end of 100 million years, plants had developed their roots（根）,and some had got tree -like forms since height was very important in gaining sunlight. About 300 million years ago, much of the world was covered with forests of huge trees. In most ways they were like modern trees. They had roots, leaves, wood, but mostly they had not developed seeds.
The main idea of the first paragraph is ________.
A. life on land probably began 430 years ago
B. the first animal on land came from oceans
C. there wouldn't be animals without plants
D. plants are the only form of life that is able to get and store energy
Which of the following statements is true according to the passage?
A. Algae has existed for more than 430 million years.
B. It is impossible that algae might be the earliest plant on land.
C. Plants get food from animals in the oceans.
D. Evolution began after animals appeared on land.
Plants with roots appeared about ________ million years ago.
A. 430 B. 300 C. 330 D. 100
According to the passage, ________ appeared earlier than ________.
A. apples; oranges B. oranges; apples
C. oranges; roses D. algae; wheat
查看答案和解析>>
科目：高中英语 来源： 题型：阅读理解
阅读下面短文，掌握其大意，然后从31～40各题所给的A、B、C和D项中，选出最佳选项，并在答题卡上将该项涂黑。
Life on Land probably began about 430 millions years ago, though it has existed in the water for perhaps as much as 3,000 million years. When we think of the first thing on land, we probably think of strange 31 coming out of the oceans, but in fact no animals could have been 32 if plants had not been on land first. Plants had to be on land before animals arrived. They 33 the first land animals with the surrounding and food necessity, since then, the plants are the only form of life that is able to get and store 34 .
The first plants to exist out of water were probably 35 kinds of algae ( 海藻 ) which were 36 by other plants that grow 37 to the ground and needed water in which to reproduce. Once the move to land had been made, however, evolution (进化) took place quickly. By the end of 100 million years, plants had developed their 38 , and some had got tree-like forms since 39 was very important in gaining sunlight. About 30 million years ago, much of the world was covered with forests of huge trees. In most
ways they were like 40 modern trees. They had roots, leaves, wood, but mostly they had not developed seeds.
A. tree B. plants C. seeds D. animals
A. living B. making C. dying D. eating
A. offered B. supplied C. gave D. afforded
A. heat B. sunlight C. energy D. water
A. many B. little C. sure D. certain
A. followed B. made C. copied D. existed
A. close B. far C. strong D. tall
A. branches B. trunks C. roots D. leaves
A. weight B. height C. soil D. water
A. modern B. ancient C. big D. small
查看答案和解析>>
科目：高中英语 来源： 题型：阅读理解
Life on land probably began about 430 million years ago, though it has existed in the water for perhaps as much as 3,000 million years. When we think of the first thing on land, we probably think of strange animals coming out of the oceans, but in fact no animals could have been living if plants had not been on land first. Plants had to be on land before animals arrived. They supplied the first land animals with the surrounding and food necessity, since they, the plants, are the only form of life that is able to get and store energy.
The first plants to exist out of the water were probably certain kinds of algae（海藻）which were followed by other plants that grew close to the ground and needed water in which to reproduce. Once the move to land had been made, however, evolution（进化）took place quickly. By the end of 100 million years, plants had developed their roots（根）,and some had got tree -like forms since height was very important in gaining sunlight. About 300 million years ago, much of the world was covered with forests of huge trees. In most ways they were like modern trees. They had roots, leaves, wood, but mostly they had not developed seeds.
The main idea of the first paragraph is ________.
A. life on land probably began 430 years ago
B. the first animal on land came from oceans
C. there wouldn't be animals without plants
D. plants are the only form of life that is able to get and store energy
Which of the following statements is true according to the passage?
A. Algae has existed for more than 430 million years.
B. It is impossible that algae might be the earliest plant on land.
C. Plants get food from animals in the oceans.
D. Evolution began after animals appeared on land.
Plants with roots appeared about ________ million years ago.
A. 430 B. 300 C. 330 D. 100
According to the passage, ________ appeared earlier than ________.
A. apples; oranges B. oranges; apples
C. oranges; roses D. algae; wheat
查看答案和解析>>
科目：高中英语 来源： 题型：阅读理解
Life on land probably began about 430 million years ago, though it has existed in the water for perhaps as much as 3,000 million years. When we think of the first thing on land, we probably think of strange animals coming out of the oceans, but in fact no animals could have been living if plants had not been on land first. Plants had to be on land before animals arrived. They supplied the first land animals with the surrounding and food necessity, since they, the plants, are the only form of life that is able to get and store energy.
The first plants to exist out of the water were probably certain kinds of algae（海藻）which were followed by other plants that grew close to the ground and needed water in which to reproduce. Once the move to land had been made, however, evolution（进化）took place quickly. By the end of 100 million years, plants had developed their roots（根）,and some had got tree-like forms since height was very important in gaining sunlight. About 300 million years ago, much of the world was covered with forests of huge trees. In most ways they were like modern trees. They had roots, leaves, wood, but mostly they had not developed seeds.
The main idea of the first paragraph is ________.
A. life on land probably began 430 years ago
B. the first animal on land came from oceans
C. there wouldn't be animals without plants
D. plants are the only form of life that is able to get and store energy
Which of the following statements is true according to the passage?
A. Algae has existed for more than 430 million years.
B. It is impossible that algae might be the earliest plant on land.
C. Plants get food from animals in the oceans.
D. Evolution began after animals appeared on land.
Plants with roots appeared about ________ million years ago.
A. 430 B. 300 C. 330 D. 100
According to the passage, ________ appeared earlier than ________.
A. apples; oranges B. oranges; apples
C. oranges; roses D. algae; wheat
查看答案和解析>>
科目：高中英语 来源：2014届上海市高二上学期期末考试英语试卷（解析版） 题型：其他题
Complete the following passage by using the words in the box. Each word can only be used once. Note that there is one word more than you need.
A. roots B. but C. covered D. reproduce E. energy
F. probably G. gaining H. surrounding I. supplied J. life
Life on land probably began about 430 million years ago, though it has existed in the water for perhaps as much as 3,000 million years. When we think of the first 1 on land, we 2 think of strange animals coming out of the oceans, but, in fact, no animals could have been living if plants had not been on land first. Plants had to be on land before animals arrived. They 3 the first land animals with the 4 and food necessary, since they ---the plants are the only form of life that is able to get and store 5 .
The first plants to exist out of the water were probably certain kinds of algae （ 藻类 ）which were followed by other plants that grew close to the ground and needed water in which to 6 . Once the move to land has been made, however, evolution took place quickly. By the end of 100 million years, plants had developed their 7 , and some have got tree-like forms since height was very important in 8 sunlight. About 300 million years ago, much of the world was 9 with forests of huge trees. In most ways they were like modern trees. They had roots, leaves, wood, but mostly they had not developed seeds.
查看答案和解析>>
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区
违法和不良信息举报电话：027-86699610 举报邮箱：58377363@163.com
