Thefirsttextbooksthatwerewritte

发布时间：2020-07-27 19:04:20

The first textbooks that were written for teaching English as a foreign language ______ in the 16th century.A.came aboutB.came acrossC.came outD.came round

网友回答

C解析句意要求空格内待填入的短语表示“出版”的意思。
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