Be causative of
成为...的原因, 引起...的
🧩 词语组成解析
be
[bi]
v. 是;有，存在;做，成为;发生;
aux. 用来表示某人或某物即主语本身，用来表示某人或某物属于某一群体或有某种性质;
causative
['kɔ:zətiv]
adj. 成为原因的;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
and I didn't know what it would be like.
而且我也不知道将会是怎么一个样子。
My favorite winter sport is skiing.
我最喜欢的动机运动是滑雪。
Of course, we should arrest him, but as he has a good record, we shall let him off this time.'
当然，我们应该逮捕它，但由于它一贯表现很好，这次我们饶了它。