______ that the environment continues to be damaged at the current rate it will not be lo
正确答案
已帮助 人
______ that the environment continues to be damaged at the current rate, it will not be long before the earth is totally destroyed.
A.Concerning
B.Assuming
C.Ascertaining
D.Regarding
请帮忙给出正确答案和分析,谢谢!
-
正确答案:B
concern和regard均可作动词,但concerning和regarding可作介词,意思为“有关,关于”,后面不直接跟that从句,如:Regardingthepunishment,whatwouldyouadvise?ascertain“确定(事实),探知”;assume“假定,假想”,assuming可以作连词表示“如果”,相当于given。B为正确答案。
