We never dared to ask him a question, _______ ?
| A．did we |
| B．didn’t we |
| C．dared we |
| D．daren’t we |
—Do you believe that opportunities always ________ the prepared minds?
—I couldn't agree more.
| A．make | B．change |
| C．keep | D．favor |
Mr. Smith got a ticket on his way home because he had failed to ________ at a red light.
| A．work out | B．pull out |
| C．look up | D．pull up |
—Do you know why Lisa cried in class？—I don't know and I don't ________.
| A．mind | B．matter |
| C．care | D．count |
Many teens don't get enough sleep because they have too much homework to do, which ________ them up at night.
| A．makes | B．breaks |
| C．turns | D．keeps |
Freddy made up his mind to enjoy his singing and to________ as many happy experiences as he could.
| A．develop | B．accumulate |
| C．calculate | D．process |