表示时间或地点的副词很多都可以用作表语,如:
The best time to do it is now. 现在是做这事的最佳时机。
He is away on holiday at present. 他现在正在休假,不在这里。
My room is upstairs. 我的房间在楼上。
请问副词soon可以用作表语...
Please be careful when you are drinking coffee in case you ( ) the new carpet.A. stainB. spotC. pollute答案是A.但是spot作及物动词,也有stain的意思,同理,pollute 也可以的。请问老师B和C是否也可以?
向给位老师请教一下:The distance by which these
accidentals change the pitch is called a semitone.这句话应该如何理解呢?我知道 accidental是升降记号的意思,semiton是半音的意思,但 by which 是什么语法结构呢?请各位老师指点一下!