17．－I didn't pass the English exam.－Work hard, _______you'll succeed.
I asked him what he hoped _____ his birthday.
“_____ when does the pub stay open?” “About midnight.”
It’s _____ my power to make final decision on the matter. I am not in charge here.
You can use a large plastic bottle, _____ cut off, as a pot to grow young plants in.
_____ what I had originally thought, the trip turned out to be fun.
粤公网安备 44130202000953号