________ what you’re doing today important, because you’re trading a day of your life
for it
| A．Make | B．To make | C．Making | D．Made |
The British government often says that providing children withto the information superhighway is of great importance.
| A．prevention | B．protection | C．allowance | D．access |
Our English teacher is considerate, helpful, and warm-hearted, but sometimes she
Be angry at our silly mistakes.
| A．should | B．can | C．must | D．shall |
It’s too late to go to the basketball match now; , it’s beginning to rain.
| A．otherwise | B．besides | C．however | D．therefore |
Rising evidence suggests that the use of the vaccines(疫苗)will be effective tothe spread of common cold.
| A．interrupt | B．threaten | C．contribute | D．abandon |
Hangzhou Metro Line 1 , into use in 2012, is expected to relieve the heavy traffic in this city.y accepted by , 20113 years in
| A．to be put | B．being put | C．having put | D．put |