Scientists think laser (be) ______ one of the most useful tools today.to be句意：科学

游客2024-07-04 63

问题 Scientists think laser (be) ______ one of the most useful tools today.

选项

答案 to be

解析句意：科学家们认为激光是当今最有用的工具之一。该题考查宾补结构。to be在此是不定式作宾语补足语。

转载请注明原文地址:https://tihaiku.com/zcyy/3662980.html

相关试题推荐

随机试题

最新回复(0)

Theauthorgivessomeusefuladvicebecause[br]Toreleaseyourselffrommoney