题目内容
(填写适当形式)______(this) shoes are only four dollars．
(填写适当形式)How much are ______(that)?
(填写适当形式)You can ________(put) the book on the desk．
（填写适当形式）I walk _____ (past) a bank on my way to the school．
（填写适当形式）My mother often _____ (relax) two hours in the afternoon．
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