There are many old and new inventions in the museum. What else is there in it?A. seeB. to

问题补充：

There are many old and new inventions in the museum. What else is there in it?

A. see

B. to see

C. seeing

D. saw

答案：

A. see

(答案→)B. to see

C. seeing

D. saw

解析：句意：博物馆有很多老的和新的发明。还有什么其他的可看的呢？不定式在句中做定语，修饰what else. in the museum在博物馆。