英语
-What!Beef again! -You () be more thankful ! I've been cooking all morning! A must B will C might D can
应选must,对话对方含有命令语气
-What!Beef again! -You (A) be more thankful ! I've been cooking all morning! A must B will C might D can
-What!Beef again! -You (A) be more thankful ! I've been cooking all morning! A must B will C might D can must 有应该的意思...
答:那怎么样呢 我自己感觉是这个意思,不确定详情>>
答:详情>>