Pheumonia is said______the number-two killer of children over the past few years in that country.

admin2013-09-28  37

问题 Pheumonia is said______the number-two killer of children over the past few years in that country.

选项 A、being
B、to have been
C、to be
D、having been

答案B

解析
转载请注明原文地址:https://jikaoti.com/ti/wdJMFFFM
0

最新回复(0)