----When did ______ accident happen?
-----Let me see. It was on _____ very hot afternoon in August.
| A．the; the | B．an;/ | C．the; a | D．an; the |
_______she is not so cheerful________she used to be?
| A．How it is that；as | B．How is it that；as |
| C．Is it why；that | D．Why is it that；what |
Dreams occupy your mind; Goals take over your reality.But__will it take to turn your dreams into goals?
| A．how | B．when | C．what | D．why |
—About income,Ithinkmost people deserve more than what they get.
— ______.
| A．It serves you right | B．You have a point |
| C．Not likely | D．Don’t mention it |
Most scientists seem to agree that ____certain limit should be set on ______consumption of cars to ease air pollution.
| A．a；the | B．/；the | C．the；/ | D．the；the |
They are determined to go into the dark cave, ______ my warning of danger.
| A．regardless of | B．because of | C．apart from | D．instead of |