likely 为什么可以用于there be 句型,如 there are likely to be more difficulties.

问题描述:

likely 为什么可以用于there be 句型,如 there are likely to be more difficulties.

likely 相当于possible等词, 作形容词但possible, probable 不可以用于there be 句型,只有likely可以,原题如下:There are ____ to be more difficulties than they have been prepared for.A. necessary B. probable C. possible D. likely请求指导