问题补充:
Why don’t you put the fruit in the fridge? It will fresh for several days.
A. be stayed
B. stay
C. be staying
D. have stayed
答案:
A. be stayed
(答案→)B. stay
C. be staying
D. have stayed
解析:stay既可作连系动词,也可以作实义动词。根据形容词fresh可判断出stay在这个句子中作连系动词。will后接动词原形构成一般将来时。