how much did you pay for the____(travel) of china?what_______(teach) in your chinese class today?
问题描述：
how much did you pay for the____(travel) of china?what_______(teach) in your chinese class today?
old men must _______(speak) to politely
我是初二的,要综合用被动态等语法
答
travelingwill be taughtbe spoken