In our study of English______is necessary to practise speaking and listening.A、w

游客2025-07-23 10

问题 In our study of English______is necessary to practise speaking and listening.

选项 A、what
B、this
C、/
D、it

答案 D

解析 it在这作形式主语，代替不定式短语to practise speaking and listening．

转载请注明原文地址:https://tihaiku.com/zcyy/4173727.html

相关试题推荐

随机试题

最新回复(0)

AtasummerschoolinEnglishforEuropeanswhoarestudyingEnglish,twelveof