帮帮忙吧whosebooksarethese?Theyarenot_,but_.
(1)whosebooksarethese?Theyarenot_,but_.
A.mine/themB.mine/theirsC.your/oursD.his/them
(2)_ofthemknowthecityverywell
A.NooneB.NoneC.MuchD.Alot
(3)Theoldman_thebusand_tothepark.
A.getsoff/wentB.gotoff/goesC.getsoff/wentD.gotoff/went
并写出原因?
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