Cut up an onion and a tomato.Add them( )the brCut up an onion and a tomato.Add them( )the bread.A.on B.to哪个对1?还是都对?

问题描述:

Cut up an onion and a tomato.Add them( )the br
Cut up an onion and a tomato.Add them( )the bread.A.on B.to哪个对1?还是都对?

addto把某某加到某某上面