来自吉培荣的问题
weallknowthattheearthisround.()()()toall,theearthisround,thispieceofclothisthreetimesaslongasthatone.thispieceofclothisthreetimes()()()thatone.同义句转换,
weallknowthattheearthisround.
()()()toall,theearthisround,
thispieceofclothisthreetimesaslongasthatone.
thispieceofclothisthreetimes()()()thatone.
同义句转换,
