I want to know __ he is tall.A.that B.if C.how D./ 翻译并语法说明_英语解答

I want to know __ he is tall.A.that B.if C.how D./ 翻译并语法说明

人气：265 ℃　时间：2019-11-01 12:37:03

解答

B,if,是否,我想知道他是否高