关于sunfairYousitthereli的百科

• It’sunfair!Yousitthere,listeningtome,      Istandhere,t...

• 问题详情：It’sunfair!Yousitthere,listeningtome,      Istandhere,teachingyou.A.as     B.when            C.while              D.since【回答】C知识点：连词题型：选择题...
• 2022-08-1326587