60.By writing the text ,the author questions . A.the difficulty level of the science texts B.the way science is taught in school C.the achievements of famous scientists D.students’ poor records in science classes 答案 58.B 59.D 60.A Passage 109 Good tool design is important in the prevention of overuse injuries. Well – designed tools and equipment will require less force to operate them and prevent awkwardhand positions. They will allow the worker to keep the elbows(肘)next to the body to prevent damage to the shoulder and arm. Overuse injuries can therefore be prevented or reduced if the employer provides, and workers use: ●power tools rather than having to use musclepower ●tools with specially designed handles that allow the wristto keep straight . This means that hands and wrists are kept in the same position as they would be if they were hanging relaxed at a person’s side Figure l. Bend the tool, not the wrist ●tools with handles that can be held comfortably by the whole hand. This means having a selection of sizes – remember that tools that provide a comfortable firm hold for a person with a very large hand may be awkward for someone with a very small hand. This is a particularly important consideration for women who may use tools originally designed for men. ●tools that do not press fingers between the handles, and whose handles do not have sharp edges or a small surface area. 查看更多

 

题目列表(包括答案和解析)

 

    Last year my sixth-grader daughter ,Elizabeth ,was forced to put up with science .Her education week after week ,contained mindless memorization of big words like “batholith” and “saprophyte” She learned by heart the achievements of famous scientists who did things like “improved nuclear fusion(核聚变) “—never mind that she hasn’t the least idea of what nuclear fusion means .Elizabeth did very well (she’s good at memorizing things ). And now she hates science .My eighth-grand-son ,Ben ,also suffered from science education . Week after week he had to perform lab experiments with answers already known .Ben figured out how to guess the right answers ,so he got good grades .Now he hates science ,too.

    Science can provide an exciting way to develop children’s curiosity .Science education should teach ways to ask questions and week answers .But my children got the mistaken idea in school than science is difficult dull and has no relation to their everyday interests .

    As a physicist ,I am saddened and angered to see “the great science turnoff” I know that science is important in our lives .Yet studies prove that our schools are turning out millions of graduates who know almost nothing about and have almost no interest in science .What’s gone wrong ?Who is to blame ?

1.We learn from paragraph 1 that           .

A.the writer was proud of Elizabeth and Ben

B.both Elizabeth and Ben could become scientists

C.Elizabeth had to learn much about great scientists

D.Ben was good at trying new ideas in lab experiments

2.The writer thinks that in science education we should first        .

A.get students interested in the subject  

B.answer students’ questions in delightful ways.

C.smooth out difficulties in lab experiments

D.explain the special terms clearly

3.By writing the text ,the author questions          .

A.the difficulty level of the science texts   

B.the way science is taught in school

C.the achievements of famous scientists   

D.students’ poor records in science classes

 

查看答案和解析>>

Last year my sixth-grader daughter, Elizabeth, was forced to put up with science. Her education week after week, contained mindless memorization of big words like “batholith” and “saprophyte”. She learned by heart the achievements of famous scientists who did things like “improved nuclear fusion(核聚变)”—never mind that she hasn’t the least idea of what nuclear fusion means. Elizabeth did very well (she’s good at memorizing things ). And now she hates science. My eighth-grader son, Ben, also suffered from science education. Week after week he had to perform lab experiments with answers already known. Ben figured out how to guess the right answers, so he got good grades. Now he hates science, too.

Science can provide an exciting way to develop children’s curiosity. Science education should teach ways to ask questions and seek answers. But my children got the mistaken idea in school that science is difficult, dull and has no relation to their everyday interests.

As a physicist, I am saddened and angered to see “the great science turnoff”. I know that science is important in our lives. Yet studies prove that our schools are turning out millions of graduates who know almost nothing about and have almost no interest in science. What’s gone wrong? Who is to blame?

65. We learn from Paragraph 1 that           .

A.the writer was angry with Elizabeth and Ben

B.both Elizabeth and Ben could become teachers

C.Elizabeth had to learn much about great scientists

D.Ben was good at trying new ideas in lab experiments

66. The writer thinks that in science education we should first        .

A.get students interested in the subject    

B.answer students’ questions in delightful ways.

C.smooth out difficulties in lab experiments

D.explain the special terms clearly

67. By writing the text, the author questions          .

A. the difficulty level of the science texts     B. the way science is taught in school

C. the achievements of famous scientists     D. students’ poor records in science classes

查看答案和解析>>

阅读理解,阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项。

  Last year my sixth-grader daughter, Elizabeth, was forced to put up with science.Her education week after week, contained mindless memorization of big words like “batholith” and “saprophyte”.She learned by heart the achievements of famous scientists who did things like “improved nuclear fusion(核聚变)”-never mind that she hasn't the least idea of what nuclear fusion means.Elizabeth did very well(she's good at memorizing things).And now she hates science.My eighth-grader son, Ben, also suffered from science education.Week after week he had to perform lab experiments with answers already known.Ben figured out how to guess the right answers, so he got good grades.Now he hates science, too.

  Science can provide an exciting way to develop children's curiosity.Science education should teach ways to ask questions and seek answers.But my children got the mistaken idea in school that science is difficult, dull and has no relation to their everyday interests.

  As a physicist, I am saddened and angered to see “the great science turnoff”.I know that science is important in our lives.Yet studies prove that our schools are turning out millions of graduates who know almost nothing about and have almost no interest in science.What's gone wrong? Who is to blame?

(1)

We learn from Paragraph 1 that ________.

[  ]

A.

the writer was angry with Elizabeth and Ben

B.

both Elizabeth and Ben could become teachers

C.

Elizabeth had to learn much about great scientists

D.

Ben was good at trying new ideas in lab experiments

(2)

The writer thinks that in science education we should first ________.

[  ]

A.

get students interested in the subject

B.

answer students’ questions in delightful ways.

C.

smooth out difficulties in lab experiments

D.

explain the special terms clearly

(3)

By writing the text, the author questions ________.

[  ]

A.

the difficulty level of the science texts

B.

the way science is taught in school

C.

the achievements of famous scientists

D.

students’ poor records in science classes

查看答案和解析>>

       Last year my sixth-grader daughter ,Elizabeth ,was forced to put up with science .Her education week after week ,contained mindless memorization of big words like “batholith” and “saprophyte” She learned by heart the achievements of famous scientists who did things like “improved nuclear fu-sion(核聚变) “—never mind that she hasn’t the least idea of what nuclear fusion means .Eliza—beth did very well (she’s good at memorizing things ). And now she hates science .My eighth-grader son ,Ben ,also suffered from science education . Week after week he had to perform lab experiments with answers already known .Ben figured out how to guess the right answers ,so he got good grades .Now he hates science ,too.

       Science can provide an exciting way to develop children’s curiosity .Science education should teach ways to ask questions and week answers .But my children got the mistaken idea in school than science is difficult dull and has no relation to their everyday interests .

       As a physicist ,I am saddened and angered to see “the great science turnoff” I know that science is important in our lives .Yet studies prove that our schools are turning out millions of graduates who know almost nothing about and have almost no interest in science .What’s gone wrong ?Who is to blame ?

58.We learn from paragraph 1 that           .

A.the writer was proud of Elizabeth and Ben

B.both Elizabeth and Ben could become scientists

C.Elizabeth had to learn much about great scientists

D.Ben was good at trying new ideas in lab experiments

59.The writer thinks that in science education we should first        .

A.get students interested in the subject          B.answer students’ questions in delightful ways.

C.smooth out difficulties in lab experiments     D.explain the special terms clearly

60.By writing the text ,the author questions          .

A.the difficulty level of the science texts         B.the way science is taught in school

C.the achievements of famous scientists            D.students’ poor records in science classes

查看答案和解析>>

Last year my sixth-grader daughter ,Elizabeth ,was forced to put up with science .Her education ,week after week ,contained mindless memorization of big words like “batholith” and “saprophyte” She learned by heart the achievements of famous scientists who did things like “improved nuclear fusion(核聚变) “-never mind that she hasn’t the least idea of what nuclear fusion means .Eliza-beth did very well (she’s good at memorizing things ). And now she hates science .My eighth-grad-er son ,Ben ,also suffered from science education . Week after week he had to perform lab experiments with answers already known .Ben figured out how to guess the right answers ,so he got good grades .Now he hates science ,too.

       Science can provide an exciting way to develop children’s curiosity .Science education should teach ways to ask questions and seek answers .But my children got the mistaken idea in school than science is difficult dull and has no relation to their everyday interests .

       As a physicist ,I am saddened and angered to see “the great science turnoff” I know that science is important in our lives .Yet studies prove that our schools are turning out millions of graduates who know almost nothing about and have almost no interest in science .What’s gone wrong ?Who is to blame ?

1.We learn from paragraph 1 that           .

A.the writer was proud of Elizabeth and Ben

B.both Elizabeth and Ben could become scientists

C.Elizabeth had to learn much about great scientists

D.Ben was good at trying new ideas in lab experiments

2.The writer thinks that in science education we should first        .

A.get students interested in the subject

B.answer students’ questions in delightful ways.

C.smooth out difficulties in lab experiments

D.explain the special terms clearly

3.By writing the text ,the author questions          .

A.the difficulty level of the science texts  B.the way science is taught in school

C.the achievements of famous scientists  D.students’ poor records in science classes

查看答案和解析>>


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