My brother and I have decided to take____ great bike trip to Tibetan and I’m busy planning our schedule for _____ trip.
Not everybody knows exercising too much can_________ serious pain and even injuries.
—Jane looks down today, what’s up?—Well, ________happened between Jane and me is none of your business.
All his hard work finally ________ in the summer of 2014, when he was admitted to his dream university.
How much cheaper do you think a flat in the countryside is than ______ in the downtown?
How long do you think ______ the Microsoft brings out a new product?