语法填空
In order to know a foreign language thoroughly, four things are necessary. Firstly, we must understand the language when we hear _____ spoken. Secondly, we must be able to speak it correctly with confidence and without hesitation. _____, 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 to succeed ________ learning a language. ________ good memory is of great help, but it is not enough only _____(memorize) rules from a grammar book. It is not much use learning by heart long list of ________(word) and their meaning, studying the dictionary and so on. We must learn by using the language. If we are _______(satisfy) with only a few rules we have memorized, we are not really learning the language“Learning through use”is a good piece of ____(advise) for those ______ are studying a new language. Practice is important. We must practice speaking and _______(write) the language whenever we can.