there is not a pen on the desk… （a monththere is not a pen on the_英语解答

there is not a pen on the desk… （a month
there is not a pen on the desk…
（a month ago）改为过去式

人气：345 ℃　时间：2019-10-11 15:25:22

解答

There wasn't a pen on the desk a month ago.