The library is said (burn) ______ down in a fire ten years ago.to have been burn

游客2023-09-28 50

问题 The library is said (burn) ______ down in a fire ten years ago.

选项

答案 to have been burned

解析不定式的完成式表示动作发生在主句谓语动词的动作之前，本句还表示被动。

转载请注明原文地址:http://tihaiku.com/zcyy/3053460.html

相关试题推荐

随机试题

最新回复(0)

Thesilenceofthelibrary______onlybythesoundofpagesbeingturnedover.A、h