Question

【题目】In the second type, the shark pushes you with its nose to find out if you are fit __________, and then bites you if it thinks you are.

A. to eat

B. to be eaten

C. for eating

D. for being eaten

Answer 1

【答案】A

【解析】be fit to do sth. 是固定句型，意为“适合做某事”。其中的不定式用主动表被动,故A项正确。