在JavaScript中，增加单行注释的选项是_________。
A
暂无解析
Whoistheman____(你刚才在操场和他握手)?
I’dliketohavealongholiday,butI’mreallytoobusyto_____thetime.
Idon’thaveas______moneyasbefore,butmylifeismore______.
Thethief’s( )ofguiltclosedthecase.
I______thatIwereabird.
