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提问人:网友yanweiwei55 发布时间:2022-01-06
[单选题]

There () a lot of trees in the park, weren't there?A: used to beB: use to beC: used

A. used to be

B. use to be

C. used be

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  • · 有3位网友选择 C,占比33.33%
  • · 有2位网友选择 A,占比22.22%
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更多“There () a lot of trees in the park, weren't there?A: used to beB: use to beC: used”相关的问题
第1题
The big tree()a lot of red apples.

A.bears

B.wears

C.grows

D.takes

点击查看答案
第2题
Which of the following is NOT tree of Andrea Doria?A.The ship was luxuriously decorated.B.

Which of the following is NOT tree of Andrea Doria?

A.The ship was luxuriously decorated.

B.The ship was carrying several million dollars.

C.The ship had some precious sculptures on board.

D.The ship has attracted a lot of treasure hunters ever since its sinking.

点击查看答案
第3题
The article tells us women's roles have changed a lot throughout the world, but ______.A.i

The article tells us women's roles have changed a lot throughout the world, but ______.

A.it is impossible for the women to win true equality

B.it is not difficult for the women to win true equality

C.it is greatly successful for the women to win tree equality

D.it takes a long time for the women to win tree equality

点击查看答案
第4题
According to the interview, which of the following is not tree?A.The older she got the mor

According to the interview, which of the following is not tree?

A.The older she got the more comfortable she was with herself.

B.As she got older she no longer ran sacred anymore.

C.Now, a lot of people think that part of aging is that they don't get to do the things that they could do, they become inactive, they sit around and watch television.

D.When they are getting older they can go out and have fun.

点击查看答案
第5题
听力原文:His friend never runs out of things to write. Which of the following statements i

听力原文:His friend never runs out of things to write.

Which of the following statements is tree about his friend?

A.Writing exhausts his friend.

B.His friend collects a lot of things to write.

C.His friend always has enough material to write on.

D.His friend is doing research to write a paper.

点击查看答案
第6题
听力原文: You can tell the age of a tree by counting its rings, but these records of trees
’ life really say a lot more. Scientists are using tree tings to learn what's being happening on the sun's surface for the last ten thousand years. Each ring represents a year of growth. As the tree grows, it adds a layer to its trunk taking up chemical elements from the air. By looking up the elements in the rings for a given year, scientists can tell what elements were in the air that year. Doctors Stevenson is analyzing one element—carbon-14 in ring from both living and dead trees. Some of the tings go back almost ten thousand years to the end of the Ice Age. When Stevenson followed the carben-14 trail back in time, he found carbon-4 levels change with the intensity of solar burning. You see, the sun has cycles. Sometimes it burns fiercely and other times it's relatively calm. During the sun's violent periods, it throws off charged particles in fast moving strings called solar winds. The particles interfere with the formation of carben-14 on earth. When there's more solar wind activity, less carbon-14 is produced. Ten thousand years of tree rings show that the carbon-14 level rises and falls about every 420 years. The scientists concluded that the solar wind activity must follow the same cycle.

What can the tree's rings tell us?

A.The age of the tree.

B.The changing activities of sun.

C.A lot more.

D.All the above.

点击查看答案
第7题
Many years ago there was a poor man.He had an orange tree()his garden.On the tree there were many fine oranges.One day he found one of his oranges was much bigger()the others.It was as big as a football.Nobody had ever seen such a big orange.The poor man took the orange to the king.The king was so happy()he gave the man a lot of money for it.

When a rich man heard of it, he said to himself, "It's only an orange.Why has the king given so much money for it?I'll take my gold cup to the king.He'll give me()money."

The next day when the king received the gold cup, he said to the rich man, "What a beautiful cup!I'll show you something beautiful,please()this great orange."

1.A.that

B.in

C.than

D.take

E.more

2.A.that

B.in

C.than

D.take

E.more

3.A.that

B.in

C.than

D.take

E.more

4.A.that

B.in

C.than

D.take

E.more

5.A.that

B.in

C.than

D.take

E.more

点击查看答案
第8题
Other people believe that if they know enough they will find this thing. This sentence mea
ns ______ .

A.other people think if they know a lot they will be able to get enough money and that will make them happy

B.Other people think it tree that enough knowledge will bring them enough money

C.Other people hold the opinion that the more they know the happier they will become

D.Other people hold the opinion that if they become knowledgeable enough they will feel happy

点击查看答案
第9题
听力原文:W: You seem to have a lot of work to do at your office. You are always staying la
te and working overtime.

M: That's tree, but it's no bother to me. The work is interesting and I don't mind extra hours at all.

How does the man feel about his job?

A.He takes pleasure in doing his job.

B.His job always bothers him, but he doesn't mind.

C.Working overtime is really interesting for him.

D.His job keeps him from working extra hours.

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第10题
The banana "tree" is actually not a real tree. This is because there is no wood in the ste
m(树干) rising above the ground. The stem is made up of leaves growing very close together, one inside the other. The leaves spread out at the top of the stem and rise in the air.

Banana plants need a lot of care and attention. They must be provided with water if the normal rainfall doesn't supply enough. The area around the plants must be kept free of weeds and grass.

About nine or ten months after planting, a flower appears on the banana plant. This flower is at the end of a long stalk(茎), which grows from the base up through the center of the stem and turns downward when it comes out from the top. Small bananas form. on this flower stalk as it grows down- ward. Bananas really grow upside down. As the small bananas form. on the stalk, they point down- ward, but as they grow they mm and point upward.

Bananas are harvested while they are still green. Even when they are to be eaten where they are grown, they are not allowed to ripen on the plant. A banana that turns yellow on the plant loses its taste.

The first paragraph in the text mainly discusses ______.

A.why the banana tree is not a tree

B.how the banana grows on the stem

C.why the stem of the tree is wood

D.how the leaves grow out of the stem

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第11题
Do you want to know something about the history of weather?你想了解一些有关天气的历史吗
? Don't look at the sky. Don't look for old weather reports. Looking at the tree rings is more important. Some weather reports go back only one century,but some trees can show us an exact

record of the weather even further back.

It's clear that a tree would grow best in a climate with lots of sunlight and rainfall. It is also expected that little sunlight or rainfall would limit the growth of a tree. The change from a favorable (有利的) to an unfavorable climate can be reading the tree rings in tree trunk. To find out the weather of ten years ago,count the rings of a tree trunk from the outside to the inside. If the tenth ring is far from the other rings,then we are sure that lots of sunny and rainy weather happened. If the rings are close together,then the climate was bad for the tree.

Studying tree rings is important not only for the history of the weather,but also for the history of man. In a place of New Mexico you can find only sand-no trees and no people. However,many centuries ago a lot of people lived there. They left suddenly. Why?

A scientist studied the dead tree rings which had grown there. He decided that the people had to leave because they had cut down all the trees. Trees were used to make fires and buildings. So, after the people cut down the trees,they had to move.

(1)、It is understood that in a favorable climate tree rings grow far from each other.

A:T

B:F

(2)、Trees brought lots of sunlight and rainfall.

A:T

B:F

(3)、The scientists are interested in studying tree rings because they can tell whether the climate was favorable or not.

A:T

B:F

(4)、Studying dead tree rings shows how the people left.

A:T

B:F

(5)、The people had to leave the place of New Mexico because they had cut down all the trees.

A:T

B:F

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