Because of the rain, we’ll have our P.E. class in the classroom _____ the playground.
| A．on | B．instead of on | C．instead | D．instead of |
His essay, ____many times,was brief and to the point,and therefore won the first prize in the writing competition.
| A．polishing up |
| B．having polished up |
| C．to be polished up |
| D．having been polished up |
We need to think outside of box _____ we are to come up with something really new.
| A．so that | B．as long as |
| C．once | D．if |
— Is this the painting ____ you offered $1,000 for on the Internet?
—Yeah,I will give you 15% discount if you like it.
| A．when | B．which |
| C．as | D．what |
The temperature will fall sharply the day after tomorrow,when a snowstorm____to strike our area.
| A．expects | B．has expected |
| C．is expected | D．will be expected |
—Go and have great fun!I will cope with ______you leave to me properly.
—Thanks a lot.
| A．why | B．when |
| C．what | D．which |