求解—Our country progress in science and culture in recent years.
问题描述：
求解—Our country progress in science and culture in recent years.
选项A.made such B.has made such C.made soD.has made so
我知道选B,但为什么选B?这题我们老师不讲,求求求
答
in recent years用于现在完成时,such修饰名词.