#2016年商务英语BEC初级阅读模拟练习题(5) 搜索结果
Thestudentswerehavingtheirchemistry(化学)class.MissLiwastellingthechildrenwhatwaterwaslike.Afterthat,sheaskedherstudents,“What’swater?”Noonespokeforafewminutes.MissLiaskedagain,“Whydon’tyouanswermyquestion