--- What should we do on No-smoking Day? --- People aren’t _________ on that day.
She jumps _____of us four.
Lingling comes ______than any other student in her class every day.
_______is really difficult for them_______the mountain.
I like skiing better than climbing because I think climbing is ________ skiing.
It took me two weeks________reading the novels written by Guo Jingming.