I --------know that English is really useful A.get B.got to C.hav_英语解答

I --------know that English is really useful A.get B.got to C.have got to D.have got

人气：498 ℃　时间：2019-08-20 07:38:52

解答

C
get to know 了解；认识
此处语义为我已经认识到.这件事强调已经故应选C不选B.
B 过去式,前后时态不一致