Whenever I met him, _____ was fairly often,I like his sweet and h_英语解答

Whenever I met him, _____ was fairly often,I like his sweet and hopeful smile.
A.what
B.which
C.that
D.when

人气：462 ℃　时间：2020-04-08 12:00:43

解答

B这个句子是一个非限制性定语从句,而且前面有逗号,不能选C而这题不是问时间不选最后一个.which 指逗号前面描述的那件事