He was ____ the Nobel Prize and received a _____ of several thousand dollars.
| A．rewarded, award | B．rewarded, prize |
| C．awarded, reward | D．awarded, prize |
His letter was so confusing that I could hardly make any of it.
| A．explanation | B．sense | C．meaning | D．guess |
is easier than doing.
| A．Talking | B．To talk | C．Talk | D．Talked |
Teachers suggested parents their children under 12 to ride bicycles to school for safety.
| A．shouldn’t allow | B．don’t allow | C．mustn’t allow | D．couldn’t allow |
But for their help, we the program in time.
| A．can not finish | B．will not finish |
| C．had not finish | D．could not have finished |
In our class, the student leaders are on duty every few days.
| A．the; a | B．/; a | C．/; / | D．The; / |