来自李兆杰的问题
【Weallknowthatmanykidslikesweetfoodbetterthansaltyfood.(保持句意基本不变)Weallknowthatmanykids___sweetfood___saltyfood.】
Weallknowthatmanykidslikesweetfoodbetterthansaltyfood.(保持句意基本不变)
Weallknowthatmanykids___sweetfood___saltyfood.

