why do we have to learn englisg?是什么句子?

When you are learning Englisg阅读理解 速度!急急~~~~~~~~~~~~
When you are learning English, listening, speaking and writing are important, but reading can also be very helpful．When you read, you can not only learn some new words, but also you can learn how to use these English words．When you read, it gives you a good example for writing．
Good reading tips．
Try to read at the right level（水平）．Read something that you can （more or less） understand．If you need to stop every three words to use a dictionary, it is not interesting．
Try to increase the number of your new words．If there are four or five new words on a page, write them in your notebook．But you don’t have to write them while you read．Instead, try to guess their meaning as you read： mark them with a pen．Then come back when you have finished reading to look them up in a dictionary and write them in your own vocabulary book．Then try to remember them．
Try to read regularly．For example, read for a short time once a day．Fifteen minutes every day is better than two hours every Sunday．Fix（固定）a time to read and keep to it．You could read for fifteen minutes when you go to bed, or when you get up or at lunchtime．
Read what interests you．Choose a book or a magazine about a subject that you like, because you are going to spend time and money reading it．So, choose an interesting book．You can also read newspapers．There are many English newspapers in China．For example, 21st Century Teens．It is easy enough for you to understand it．There is something interesting in it．
1． According to the passage, how many reading tips does the writer give us?
A． Three． B． Four． C． Five． D． Six．
2． Which of the following sentences is right?
A． Reading a lot can help you write better．
B． When you read, you can only learn some new words．
C． It is interesting for you to stop every three words to use a dictionary．
D． Try to read something that you can’t understand to make your English better．
3． If you meet a few new words on a page while reading, ________．
A． give up reading B． guess the meaning at first
C． write them down at once D． look them up in a dictionary at once
4． To make your reading better, _________．
A． it’s enough for you to read 21st Century Teens
B． only read a magazine about a subject that you like
C． you should read something that you like for a short time once a day at least
D． reading English for two hours every Sunday is much better than for a short time once a day
5． The passage is mainly about _________．
A． what to read B． reading is very helpful
C． when to read D． how to make reading better


谢谢了~