-Mum,I always feel everything is unfair to me.--Complaints in life ________ no sense,for things will be what they should be.
After the summer camp, I realized I wanted to take a route ________ I could use English all the time.
Was it midnight ________ the fire broke out?
— ________ he ________ anything about this historic site? — Yes. That’s why he suddenly becomes so obsessed with it.
You should never base anything on a theory that _________ impractical in practice.
With my hand-held Reader, I’ve read more books in the past six months than I ________ in the past six years.