问题 选择题

物理学的发展改变了人类对物质世界的认识,推动了科学技术的创新和革命,促进了物质生产的繁荣与人类文明的进步。下列表述正确的是      (   )

A.牛顿认为光是一种粒子流

B.库仑首次用电场线形象地描述了电场

C.麦克斯韦从实验上证明了电磁波的存在

D.查德威克通过实验证实了电子的存在

答案

答案:A

分析:本题考查物理学史,是常识性,只要加强记忆,就能得分.可结合物理学家的成就、年代等进行记忆。牛顿认为光是一种粒子流;法拉第首先提出用电场线形象生动地描绘电场;赫兹首次通过实验证实了电磁波的存在;查德威克通过实验证实了中子的存在。

解答:A、牛顿认为光是一种粒子流,故A正确。

B、法拉第首先提出用电场线形象生动地描绘电场,库仑用自己发;明的扭秤建立了静电学中著名的库仑定律,故B错误;

C、赫兹首次通过实验证实了电磁波的存在,不是麦克斯韦,故C错误;

D、查德威克通过实验证实了中子的存在,汤姆逊发现了电子的存在,故D错误。

答案:A。

阅读理解

Sep.30

I moved into the dormitory today—an ugly building and near a busy main road too.My room is small but quite pleasant.I must get some posters for the walls, though.I met a few fellow students at supper (the food was awful!)They all look much younger than me.They are, of course!

Oct.07

Lectures began last Monday.So far they haven't been very interesting (except for the man who lectures on drama.He's first class).Personally, I'd much rather go to the library and read, but I have to attend ten lectures a week.Those are the "rules"! Well, at least you meet people there.

Oct.12

I realiy don't like life in the dormitory at all.The food is bad and the students are noisy.They stay up half the night and play games just outside my room.When on earth do they sleep? When do they work? Besides, I don't like my room.It's just like living in a box! It looks even smaller now, with the posters on the wall.I am wondering how long it will he before I can feel as comfortable as I did living in my high school dormitory.

Oct.26

I tried to explain some of my problems to my supervisor today.She listened—but that was about all."You have to go to lectures, you know, Ann," she lold me.''And the dormitory is cheap and convenient." "Cheap and convenient"! Well.il isn't "cheap" if you can't eat the food and it isn't "convenient" if you can't sleep at night!

Oct.30

I can’t believe it ! Three other students—I met them at a lecture and they' re all about my own age—have invited me to share a flat with them.It's in an old house and it has its own kitchen, so   we can cook for ourselves.And my room—righy at the top of the house—is fantastic!

Nov.10

I moved into my new room last Sunday.I feel really happy.Life is going to be so much more fun from now on!

56.The above writing is diary entries of          .

A.a high school student's spring semester

B.a high school student's fall semester

C.a college student's spring semester

D.a college student's fall semester

57.Which of the following is NOT  the reason why the writer disliked the first dormitory?

A.It was messy.            B.It was small.

C.It was noisy.                   D.The food was bad.

58.Which of the following statements about the writer's teachers and lectures is RIGHT?

A.She benefited a lot from the talk with the supervisor.

B.She didn't like any of the lectures there.

C.She liked the lectures by the drama teacher.

D.She found all the lectures were interesting.

59.The event happening on Oct.30 can be thought of as a ___.

A.nightmare            B.turning point         C.lesson       D.disappointment

60.The writer likes the new room very much because ______.

A.she will have some seniors help with the studies

B.she won't have to bear terrible dormitory foods

C.she won't have to go a long way to attend lectures

D.she will pay less rent than she did living in the dorm

单项选择题