His funny hat made the students _____ in class.
—I ________know you were here. When did you arrive?—At eight o'clock.
—Mum, I think I'm ________to get back to school.—Not really, my dear. You'd better stay at home for another day.
You can ________ stay at home ________go out to play. It doesn't matter.
My sister usually thinks ________her own language first, then she turns her words into English.
There are lot of ________down there but I can hardly see any________.