—There aren’t any toys in our suitcase．Where have you put them?

—Oh, no．That old lady sitting next to us ______ have taken ours by mistake.

A．must

B．could

C．should

D．would

鲁菜的代表菜是（）。

A.糖醋鲤鱼

B.德州扒鸡

C.清汤燕菜

D.太爷鸡

E.九转大肠