_____ is it_____ I’ve grown so crazy about everything to do with nature? [ ]

(2013·高考福建卷)The girl has a great interest in sport and ________ badminton classes twice a week over the last three years

I can play football very _______, but my brother isn’t _______ at it.

All newspapers reported that the Chinese soldiers ______ an important role in fighting against the heavy snowfalls.

clouds, you would find the airplanein the sky easily