网友采纳 宾从 1.Idon’tknowiftherewillbeabusanymore 2.Couldyoupleasetellmeifthereareanyrestrooms? 3.Nobodyknewifhecouldpasstheexam. 条状: 1.Ifitrains,iwon'tgoouttomorrow. 2.Ifyouopenthedoor,iwillcomein. 3.IfIwereyou,Iwouldgowithhim.
蒋渭忠的回答:
网友采纳 ��䣨5������״��Ӿ䣬������Ӿ䣬����if����ù�ȥʽ��
郭定的回答:
网友采纳 ����һ����10����۵ġ�����ģ�Ͷ�һ�����Լ���ʰ���~