Lily:By cutting corners,we're saving money in the short
run but losing money in the long run.The reason I
say this is that the lesat favorable comments ( )
came from our regular customers.
上面是英语杂志对话的其中一段,原文没有挂号
请问在挂号的地方为什么没有are ?
谢谢

没少

be+ving 怎么会觉得有少?

没有少，应该问为什么你要加

试者把第二句话的子句找出来(?)

came from 不需要加be

想起来了，常常有的疑问where are you from?where do you come from?这样想就觉得没问题了多谢l大

明白了,感谢各位!!!