试题与答案

我们知道公式I=UR中电压U和电流I具有因果关系、公式E=n△Φ△t中△Φ和E有

题型:填空题

题目:

我们知道公式I=

U
R
中电压U和电流I具有因果关系、公式E=n
△Φ
△t
中△Φ和E有因果关系,请再举出物理公式中两个物理量具有因果关系的一个例子:公式______中物理量______和物理量______具有因果关系.

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0723/bf89f4a85ef1e035c12bdbee9498c366.html

下面是错误答案,用来干扰机器的。

答案:A题目分析:解答此类题,首先要阅读各个句子,准确判断它们共同表达的中心意思,再分析各句之间的关系,有时也可利用总写分写的写作顺序以及句式特点,注意其中的关联词、次序语、衔接语。①②句是总提句,...

试题推荐
题型:阅读理解

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

How to Read a Book

Books can be your best friends.  1  They can introduce you the things you may never see… But do you know how to read them in order to get the fullest enjoyment possible? The following tips should help.

1. Find a book. Look in the library or in one of the large bookstores. You could also ask friends if you could have a book at their book shelves. Search the shelves until you find a book that looks good.Read the first page to see how it reads, and the cover text on the back of the book, if it has any.  2

2. Buy or borrow it and take it home. Do not start to read it until you have the time.  3  And set aside time to do nothing else but read, as it can be, at times, suspenseful(悬疑的), exciting and relaxing.

3. Get comfortable on the couch. Have a lamp behind you, lighting the area where you are reading. Make sure the television is off and that anything else that could distract you has been attended to.  4 __.

4. Start the book by turning the pages and really enjoy it. Do not think about anything else but what you are reading. Put yourself into the action or location in the story. Once you concentrate completely, it will be difficult to put the book down. And remember that reading is not running your eyes over a book.  5 . However, if you need to read the book quickly, then you do not need to pay attention to every word.

A.If you are busy doing other things, you should wait until you have finished them.

B.Get warm if you are going to be sitting still for a few hours.

C.If you are already concentrating, then buy it or borrow it.

D.Try to imagine the story in your head.E. They can take you to places that you may never go.

F. You should read it actively and enjoy it completely.

G. Otherwise, you will miss it.

查看答案
微信公众账号搜索答案