试题详情
单项选择 适中0.65 引用1 组卷54
I met my friend in the 2010 Shanghai World Expo ________,which gave me a surprise.
A.by accidentB.on purpose
C.by checkD.on the contrary
18-19高一下·新疆阿克苏·期末
知识点:by accidenton purpose介词与其它词类的搭配on the contrary 答案解析 【答案】很抱歉,登录后才可免费查看答案和解析!