This new-type machine little room.A. takes upB. is taken upC. has been taken upD. is taki

问题补充：

This new-type machine little room.

A. takes up

B. is taken up

C. has been taken up

D. is taking up

答案：

(答案→)A. takes up

B. is taken up

C. has been taken up

D. is taking up

解析：本题是动词语态的考查。take up表示“占据”，此处指新式机器的优点。