We usually get up_____ six o’ clock ____.the morning.A. at, on B. at, in C. on, in
One of my_________ is clean, but_________ one isn’t.
Of all the stories, this one is ______________.
We shall go to the park if it ______.
Students in the USA spend ______ time _____their homework than we do.
Our teacher tells us ________ in the street.