Time ____ ,we will try our best to fulfill the task ahead of time_英语解答

Time ____ ,we will try our best to fulfill the task ahead of time
A permits
B permitting
C is permitted
D is permitting

人气：143 ℃　时间：2019-09-29 05:58:59

解答

B permitting
中间是“,”,说明是一个句子,只能用独立结构.
Time permit是主谓关系,用现在分词.