of the floor wet. A．Three quarter;is B．Three fourths; is C．Three fourth;are D．Three quarters; are 题目和参考答案——青夏教育精英家教网—

题目内容

______ of the floor _______ wet.

A．Three quarter;is B．Three fourths; is

C．Three fourth;are D．Three quarters; are

【答案】

【解析】

试题分析：英语中一般用基数词表示分数的分子，用序数词表示分数的分母。当分子是一时，分数的分母用单数形式，在表示分数时，当分数的分子大于一时，分数的分母要用复数形式。句意：地板的四分之三都湿了。有分数修饰的名词的单复数，与被修饰的名词保持一致，floor作为地板讲时，是不可数名词。故谓语动词用单数，选B。

考点：分数表达

点评：英语分数的表达规则比较固定，学习中应牢记这些基本规则。需注意的是，由分数修饰的主语后面谓语动词的数，和被修饰主语的单复数保持一致。

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Jane Goodall is one of the most well-known scientists in the world. Much of the information we have today about chimpanzees comes from the research of Jane Goodall.
Jane Goodall was born in London in 1934. She became interested in animals and animal stories when she was a very young child. She always dreamed of working with wild animals. When she was eleven years old, she decided that she wanted to go to Africa to live with and write about animals. But this was not the kind of thing young women usually did in the 1940s. Everybody was laughing except her mother. “If you really want something, you work hard, you take advantage of opportunity, you never give up, you find a way,” her mother said to her. The opportunity came at last. A school friend invited her to Africa. Jane worked as a waitress until she had got enough money to travel there.
In 1957, Jane Goodall traveled to Africa. She soon met the well-known scientist Louis Leakey and began working for him as an assistant. He later asked her to study a group of chimpanzees living by a lake in Tanzania. Very little was known about wild chimpanzees at that time.
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【小题1】根据短文内容完成句子（每空限填一个单词）。
From the first two paragraphs we know Jane Goodall is a __________, and she had a special interest in ___________ when she was a young girl.
【小题2】根据短文内容完成句子（每空限填一个单词）。
In order to __________ to travel to ___________, Jane Goodall once worked as a waitress.
【小题3】把短文中划底线的句子译成汉语。
_________________________________________________________________________
【小题4】根据短文内容回答问题。
What is Jane Goodall’s most surprising discovery?
_________________________________________________________________________
【小题5】根据短文内容用一个完整的英文句子（限10个词以内）回答问题。
What is Jane Goodall famous for?
_________________________________________________________________________

Ever since she was a child growing up in England，Jane Goodall dreamed of working with wild animals.

When she was about eleven years old，she wanted to go to Africa to live and write about animals. In 1957, Jane Goodall traveled to Africa. ? 1.? . Later Louis asked her to study a group of chimpanzees living by a lake in Tanzania.

2.? . They were very shy and ran away when Goodall came near. She learned to watch them from a far away. Over time，she made friends with chimpanzees. She gave her chimpanzees the names such as David Graybeard，Flo and Fifi.

3. . But she found them also eat meat. A few weeks later,she even saw chimpanzees make and use tools to help them open the nuts. Jane Goodall，“the chimpanzee Lady”，is well—known for her 45 years’study of chimpanzees in Tanzania.

Jane Goodall has spent her life trying to protect chimpanzees. 4.? . It tells us we need to save the animals in danger.

A. It was not easy work to stay with chimpanzees

B. She recently wrote a book about animals

C. She soon met the famous scientist Louis Leakey and began to work for him

D. Most of the chimpanzees make their homes in the trees

E. Chimpanzees love vegetables and fruits

阅读短文，按要求完成各题。

Jane Goodall is one of the most well-known scientists in the world. Much of the information we have today about chimpanzees comes from the research of Jane Goodall.

Jane Goodall was born in London in 1934. She became interested in animals and animal stories when she was a very young child. She always dreamed of working with wild animals. When she was eleven years old, she decided that she wanted to go to Africa to live with and write about animals. But this was not the kind of thing young women usually did in the 1940s. Everybody was laughing except her mother. “If you really want something, you work hard, you take advantage of opportunity, you never give up, you find a way,” her mother said to her. The opportunity came at last. A school friend invited her to Africa. Jane worked as a waitress until she had got enough money to travel there.

In 1957, Jane Goodall traveled to Africa. She soon met the well-known scientist Louis Leakey and began working for him as an assistant. He later asked her to study a group of chimpanzees living by a lake in Tanzania. Very little was known about wild chimpanzees at that time.

Jane spent many years studying chimpanzees in this area of Africa. It was not easy work. They were very shy and would run away whenever she came near. She learned to watch them from far away using binoculars. Over time, she slowly gained their trust(信任). She gave the chimpanzees human names such as David Graybeard, Flo and Fifi. Watching the chimpanzees, she made many discoveries. They ate vegetables and fruits. But she found that they also eat meat. A few weeks later, she made an even more surprising discovery. She saw chimpanzees making and using tools(工具) to help them catch insects.

Jane Goodall has written many books for adults and children about wild chimpanzees. Her most recent book is called Hope for Animals and Their World. It tells about saving several kinds of endangered animals.

1.根据短文内容完成句子（每空限填一个单词）。

From the first two paragraphs we know Jane Goodall is a __________, and she had a special interest in ___________ when she was a young girl.

2.根据短文内容完成句子（每空限填一个单词）。

In order to __________ to travel to ___________, Jane Goodall once worked as a waitress.

3.把短文中划底线的句子译成汉语。

_________________________________________________________________________

4.根据短文内容回答问题。

What is Jane Goodall’s most surprising discovery?

_________________________________________________________________________

5.根据短文内容用一个完整的英文句子（限10个词以内）回答问题。

What is Jane Goodall famous for?

_________________________________________________________________________