一道英语练习题.按照提示完成对话:例子:these keys / belong you?No / not mine /
一道英语练习题.
按照提示完成对话:
例子:
these keys / belong you?
No / not mine / yours
Do thers keys belong to you?
No,they aren't mine .Ithink they're yours.
习题:
this book / belong / you?
No / not mine / John's
不知道助动词应该是用Does还是Do.