I'm sure he able to finish this I'm sure he ( ).able to finish th_英语解答

I'm sure he able to finish this
I'm sure he ( ).able to finish this job.
A.be B.is C.are D.can
请问选哪个

人气：388 ℃　时间：2019-08-26 06:14:59

解答

B
意思：我敢肯定他有能力完成这项工作.