When you are reading something in English,you may often meet with a new word.What’s the best way to

When you are reading something in English,you may often meet with a new word.What’s the best way to

题目
When you are reading something in English,you may often meet with a new word.What’s the best way to know it?
You may look it up in the English-Chinese dictionary.It will tell you a lot about the word:the pronunciation,the Chinese meaning and how to use the word.But how can you know where the word is thousands of English words?How to find it in the dictionary both quickly and correctly?
First,all the English words are arranged(安排) in the letter order.In the dictionary you can first see the words beginning with letter A,then B,C,D….That means,if there are two words “desert” and “pull”,“desert” will be certainly before “pull”.Then if there are two words both beginning with the same letter,you may look at the second letter.Then the third,the fourth… For example,“pardon” is before “plough”,“judge” before “just”,etc.
Do you understand how to look up in the dictionary?
The dictionary will be your good friend.I hope you’ll use it as often as possible in your English study.
答案
dcabc
举一反三
已知函数f(x)=x,g(x)=alnx,a∈R.若曲线y=f(x)与曲线y=g(x)相交,且在交点处有相同的切线,求a的值和该切线方程.
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
奥巴马演讲不用看稿子.为什么中国领导演讲要看?
想找英语初三上学期的首字母填空练习……
英语翻译
最新试题
热门考点

超级试练试题库

© 2017-2019 超级试练试题库,All Rights Reserved.