英语“加.减.乘.除 的来历 英语的“加 叫add.来自拉丁语addo.ad即“to ,do “put 合起来即put to.也就是“加上 . 减.英语subtract.来自拉丁语的subtractus,sub即“away ,tractus “taken .“减 就是“take away . “乘 叫multiply.来自拉丁语的multiplico,multus是“many 的意思,plico.“fold(倍) .multiply即“manifold . “除 叫divide.是“分开 的意思.来自拉丁语的divido,di即“apart ,vid-.“separate . 另外两个数学上常用的词plus.也是从拉丁语的.意思分别是“多 和“少 . 查看更多

 

题目列表(包括答案和解析)


My grandfather is eighty years old. He sometimes complains(抱怨)about how fast things have changed.
He often says that families aren’t the families they used to be. A lot of families have broken up(破裂). If husband and wife have problems with their marriage, they will no longer stay together. And mothers used to stay at home to take care of their children, but now they’re busy working. They have no time to look after children at home. What’s more, more and more people drive. We used to walk five miles to school every day, even in winter. But now children don’t. And in school, children don’t have to think more as we used to. In math class, for example, we used to add, subtract, multiply and divide(加、减、乘、除)using our heads. But now most students use calculators. Most families have computers now. In the past, we didn’t have computers. We even had no lights. My mother to spend all day cooking in the kitchen. But now few people eat home-cooked food. And people seldom talk to each other. They are too busy to talk, too busy to eat, too busy to think… Life used to be simple, but it isn’t any more.
根据短文内容,判断句子是否正确,正写(A),错写(B)。(10分)
【小题1】The writer’s grandfather thinks people now are much busier than they used to be.
【小题2】Students have to think more at school now than past.
【小题3】.People like to eat home—cooked food now.
【小题4】.Lots of couples(夫妇)don’t live together because of unhappy problems.
【小题5】5.People have too much time to talk with each other now.

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My grandfather is eighty years old. He sometimes complains(抱怨)about how fast things have changed.

He often says that families aren’t the families they used to be. A lot of families have broken up(破裂). If husband and wife have problems with their marriage, they will no longer stay together. And mothers used to stay at home to take care of their children, but now they’re busy working. They have no time to look after children at home. What’s more, more and more people drive. We used to walk five miles to school every day, even in winter. But now children don’t. And in school, children don’t have to think more as we used to. In math class, for example, we used to add, subtract, multiply and divide(加、减、乘、除)using our heads. But now most students use calculators. Most families have computers now. In the past, we didn’t have computers. We even had no lights. My mother to spend all day cooking in the kitchen. But now few people eat home-cooked food. And people seldom talk to each other. They are too busy to talk, too busy to eat, too busy to think… Life used to be simple, but it isn’t any more.

根据短文内容,判断句子是否正确,正写(A),错写(B)。(10分)

1.The writer’s grandfather thinks people now are much busier than they used to be.

2.Students have to think more at school now than past.

3..People like to eat home—cooked food now.

4..Lots of couples(夫妇)don’t live together because of unhappy problems.

【小题】5.People have too much time to talk with each other now.

 

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阅读理解

  My grandfather is eighty years old.He sometimes complains(抱怨)about how fast things have changed.

  He often says that families aren't the families they used to be.A lot of families have broken up(破裂).If husband and wife have problems with their marriage, they will no longer stay together.And mothers used to stay at home to take care of their children, but now they’re busy working.They have no time to look after children at home.What's more, more and more people drive.We used to walk five miles to school every day, even in winter.But now children don't.And in school, children don't have to think more as we used to.In math class, for example, we used to add, subtract, multiply and divide(加、减、乘、除)using our heads.But now most students use calculators.Most families have computers now.In the past, we didn't have computers.We even had no lights.My mother to spend all day cooking in the kitchen.But now few people eat home-cooked food.And people seldom talk to each other.They are too busy to talk, too busy to eat, too busy to think… Life used to be simple, but it isn't any more.

根据短文内容,判断句子是否正确,正写(A),错写(B)。

1.The writer's grandfather thinks people now are much busier than they used to be.

2.Students have to think more at school now than past.

3.People like to eat home-cooked food now.

4.Lots of couples(夫妇)don't live together because of unhappy problems.

5.People have too much time to talk with each other now.

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下面句中加点词语指代对象解说有误的一项是(    )
A.惜乎,子不遇时!如令当高帝时,万户侯岂足道哉!——李广
B.与齐太师语乐,闻《韶》音,学之,三月不知肉味,齐人称之。——孔子
C.鄙贱之人,不知将军宽之至此也。——蔺相如
D.其为政也,善因祸而为福,转败而为功。——萧何

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以The changes to Yangzhou 为题写一篇100词左右的文章,适当发挥想象。(20分)

过去

       现在

空气清新,树木很多。街道窄(narrow),人们只能乘公交车或骑自行车,人们生活贫穷,住着矮小的房子。

变化了许多,街道宽(wide),建造了新的机场

可以乘干净漂亮的公交车,也可以乘坐地铁、出租车、甚至私家车,非常快捷方便(convenient),人们过上了现代生活,但带来了污染。应该采取措施改变它。

将来:展望扬州的未来

The changes to Yangzhou

                                                                             

                                                                            

                                                                            

                                                                            

                                                                            

 

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