题目内容
In the following four idioms, there is no wrong word ().
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Practice is an important part of language learning. The practice of simulating the external elements of real communication, helping learners to communicate in the real context in the correct language form, and increasing the opportunities of natural acquisition is called ().
Textbooks can be classified from different perspectives. Newspaper reading and news listening are classified by ().
The nature of tone is mainly determined by ().
The first textbook of TCFL published in China is ().
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