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就画线部分提问todayiswednesday(划线部分是wednesday)mybrotherisreding(划线部分是reding)there'resevenbooksonthedesk(划线部分是seven)it'ssevendollars(划线部分是sevendollars)i'mathome(划线部分是athome)s

题目详情
就画线部分提问
today is wednesday(划线部分是wednesday)
my brother is reding(划线部分是reding)
there're seven books on the desk(划线部分是seven)
it's seven dollars(划线部分是seven dollars)
i'm at home(划线部分是at home)
susan's father is a doctor (划线部分是a doctor )
▼优质解答
答案和解析
what day is it today?
what is your brother doing?
how many books are there on the desk?
how much is it?
where are you?
是对的~
第1句要有it.是固定的.