You’ve failed to do what you ___________ to and I’mafraid the teacher will blame you

I ran all the way to school yesterday, otherwise I late for the annual talent show.

Sir, please put out your cigarette (香烟). — Sorry. I the sign.

What a _______ that dress makes! She looksvery pretty now

Their classroom is _____ than ours, that is to say, their classroom is as small as ours.