In a chemical change, energy cannot be created ,____.
| A．nor can it be destroyed | B．not it be destroyed | C．so can’t it not be destroyed | D．either it cannot be destoryed |
If you leave the club, you will not be ______back in.
| A．received | B．admitted | C．turned | D．moved |
I might buy a TV, if I can find a ______in the sales.
| A．bargain | B．trade | C．business | D．exchange |
You’ve been working all morning –I think you _____a rest.
| A．charge | B．admit | C．bargain | D．deserve |
—I wonder ______you’ll water this kind of flower. —Every other day .
| A．how often | B．how long | C．how soon | D．how much |
----Jack, would you mind driving me to work tomorrow morning?
---- . My car is still being repaired in the garage.
| A．No problem | B．Not at all | C．Yes, I would | D．Forget it |