英语根据首字母提示补全单词

英语根据首字母提示补全单词
In order to master a foreigh language,four things are necessary.Firstly,we must be able to understand the language when we hear it s________.Secondly,we must be able to speak it c______,with confidence and without our hesitation.thirdly,we must be able to write it.
There is no easy way to succeed in language l____.
It is no much use learning by h_____ long lists of words and their meaning.We must learn words not by t_______,but in sentences.
"Learn through use"is a good piece of a_____ for those who are studing a new language.
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