题目内容

Many animals around us are smart. Let’s get to know some of them.

Dolphins are smarter animals in the sea. Researchers put sea animals to a test. In the test, the researchers made red marks on the animal’s bodies and took them in front of a mirror. Many sea animals either ran away or fought with the ones in the mirror. However, when the dolphins saw themselves in the mirror, they tried to clean the red marks off their bodies. So the researchers believed that the dolphins knew the ones in the mirror were just themselves.

Bees work hard, and they are smart enough to learn something. Researchers found a group of bees and taught them to tell which horizontal line (水平线) was higher than the other. If they could find the higher line, they would get sugar as a prize. After training for a period of time, the researchers tested the bees. To their surprise, the bees found the higher horizontal line quickly and got sugar. Instead, when the researchers showed them vertical lines (垂直线), the bees simply flew away, because they knew there was no way to get sugar.

Chimpanzees (黑猩猩) are very human-like. They can learn fast and well. Researchers showed the numbers from one to nine on the screen. Chimpanzees and some college students were asked to remember where the numbers were after watching the numbers in less than a second. The adult chimpanzees and the college students performed almost the same, but the young chimpanzees performed much better. It was amazing.

1.In the test, the dolphins _______________.

A. felt afraid and ran away from the mirror

B. tried to fight with the ones in the mirror

C. didn’t find any red marks on their bodies

D. tried to clean the red marks off their bodies

2.When the bees saw the vertical lines, they _________.

A. flew away

B. found the higher line

C. stayed there

D. found the numbers

3._____________ performed better in remembering where the numbers were.

A. The adult chimpanzees

B. The old chimpanzees

C. The young chimpanzees

D. The college students

1.D 2.A 3.C 【解析】本文介绍了几种比较聪明的动物:海豚,蜜蜂和大猩猩。 1.句意:在测试中,海豚试图清除身体上的红色标记。A.感到害怕并逃离镜子B.试着和镜子里的自己打架C.他们的身上没有发现任何红色标记D.试图清除身体上的红色标记。原文“they tried to clean the red marks off their bodies.”(它们试图清除身体上...
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任务型阅读:阅读下面短文,根据短文内容,完成下列各题。

Eleven countries are building a great wall of trees across Africa. It is called the Great Green Wall. The aim is to bring life to the dry lands and help to fight the bad environment.

The wall is 8, 000 kilometers long and 15 kilometers wide. It covers from Senegal in the west to Djibouti in the east, on the south of the Sahara Desert (撒哈拉沙漠). So far, Senegal has made the best progress by planting about 11,000,000 trees.

Many years ago, there were few trees in that area and the winds used to be very strong. It was harmful to the fields. Also, there was little rain, so few plants could grow and many people went hungry. Since the tree planting project started, the trees have provided food for the local people and increased the wetness (湿度) of the air. Little by little, there appeared green fields for people to grow plant.

The project which began in 2007 is supposed to cost a total of 8, 000, 000, 000 dollars. Many countries are trying their best to help to continue the planting. So we will be able to see the whole green wall across Africa in the near future!

1.Why are the countries building the wall of trees?

They want to bring life to the dry lands and help to _______________.

2.Where is the great wall of trees?

It's ____________________ of the Sahara desert.

3.Why couldn't many plants grow in that area many years ago?

Because there were few trees, strong winds and ________________.

4.When did the project begin?

It began _____________.

5.What does the passage mainly talk about?

It mainly talks about _____________________________in Africa

1.fight/ stop/ prevent the bad environment 2.(from Senegal in the west to Djibouti in the east,) on the south/ south 3.(there was) little rain 4.in 2007. 5.the great Green Wall/ the tree p...

某英语报开展“How to deal with the exam stress?”征文比赛,请你根据表格中的提示内容,简要描述并适当发表自己的观点,写一篇英语短文。

适当的压力

1. 积极思考,认真学习

2. 及时复习,防止遗忘

过重的压力

1. 无法入睡,非常疲惫

2. 害怕考试,导致失败

应对的措施

1. 合理计划,准备充分

2. ……

注意:

1. 词数90左右,短文首句已给出,不计入总词数。

2. 表格最后一栏中省略部分须用1-2句话展开合理想象,作适当发挥。

How to deal with the exam stress

Everyone may have the exam stress. A little bit of stress can be a good thing to us. _________________________

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How to Deal with the Exam Stress Everyone may have the exam stress.A little bit of stress can be a good thing to us.If we have proper stress,we can think actively and work harder.Besides it can rem...

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