she will tell us ehy she feels so strongly that each of us has a role.in making the earth a better place to live.A to ha

问题描述:

she will tell us ehy she feels so strongly that each of us has a role.in making the earth a better place to live.A to have play B.to play C.to be played D.to be playing顺便解释给解释一下为什么选择这个答案.

选B、让地球变得更好是的载体是人,所以要用主动形式,而且根据上下文可知用一般现在时