How many students were there in the classroom just now?
there were no students in the classroom just now.
there were five studenst in the classroom just now 改為一般疑問句和否定句
there were five studenst in the classroom just now 改為一般疑問句和否定句
英語人氣：145 ℃時間：2019-10-14 03:42:42
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