I like getting up early in the morning. You know the morning air is so good .A. to be brea

问题补充：

I like getting up early in the morning. You know the morning air is so good .

A. to be breathed

B. to breathe

C. breathing

D. being breathed

答案：

A. to be breathed

(答案→)B. to breathe

C. breathing

D. being breathed

解析：考查固定句型，Sb/sth is adj +to do句型中不定式主动表被动，句子意思“我喜欢早上早起，你知道早上的空气很好可以很好呼吸”所以选B