______ difficult the problem was, he tried his best to solve it.
| A．No matter | B．Although | C．Whatever | D．However |
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 |
The decision _____ giving lessons during vacations and weekends should be banned is ____ the Education Department of Anhui Province has made.
| A．whether, which | B．why, that | C．that, the one | D．what, what |