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The book is ______ a great help to English lea

2022-08-01 22:02:04 问答库阅读 167 次

问题详情

The book is ______ a great help to English learners.
A．thought (认为,考虑) to be
B．thinking
C．thinking to be请帮忙给出正确答案和分析，谢谢！

正确答案：A
解析：应该用被动语态be thought to be被认为是……的。