---I would like to sit in _______ front of the bus.---Me,too. And we can have__________better view.
I _____________ his letter for a week.
We will go climbing _______ it ________ tomorrow.
My mother _______________ my aunt called her.
He is _______ clever boy that he can solve _____ many difficult problems.
He used to _______ up late, now he is used to _______up early.