Question

In order to know a foreign language thoroughly(彻底地), four things are necessary. Firstly, we must understand the language when we hear  ______小题1:________ spoken.. Secondly, we must be able to speak it correctly with confidence(自信) and without hesitation(犹豫). _____小题2:_______ , we must be able to read the language , and fourthly, we must be able to write it. We must be able to make sentences that are grammatically correct.
There is no easy way to success _____小题3:_______ language learning. _____小题4:________ good memory is of great help, but it is not enough only _____小题5:________(memorize) rules from a grammar book. It is not much use learning by heart long list of words and ______小题6:_________meaning, studying the dictionary and so on. We must learn by using the language. _______小题7:_______we are satisfied with only a few rules we have memorized, we are not really learning the language. “Learn through use” is a good piece of _____小题8:______(advise) for those ______小题9:______are studying a new language. Practice is important. We must practise speaking and ____小题10:____(write) the language whenever we can.

Answer 1

 
小题1:it 
小题2:Thirdly     
小题3:in
小题4:A 
小题5:to memorize
小题6:their
小题7:If 
小题8:advice
小题9:who 
小题10:writing

试题分析：
小题1:表示上文已经提到过的事物，用it。
小题2:与Firstly和Secondly对应。所以填Thirdly。
小题3:表示在某方面，故用in。
小题4:表示泛指，故用不定冠词A。
小题5:前面用形式主语it，后面不定式才是句子的真正主语。
小题6:表示“它们的意思”，所以填their。
小题7:句意：如果我们满足于我们记忆的一点语法规则，我们就不会真正的掌握一门语言。故用If 。
小题8:这里需要名词形式。
小题9:这里含有一个定语从句，关系词在从句中作主语，指人，故用who 。
小题10:作宾语，故用名词形式。