After we boarded the boat, it went on down the river, stopping ____ to take people in.
| A．more or less | B．now and then | C．sooner or later | D．up and down |
We both strongly __________ your going to Iraq at this time of the war .It’s not a wise decision.
| A．enjoy | B．oppose | C．appreciate | D．insist |
__________ he took part in the competition, he won a second prize.
| A．The first time | B．For the first time | C．At a time | D．At one time |
—How can the problem be solved？
—Well, we must __________ it to the president’s own judgment.
| A．depend | B．suggest | C．expect | D．leave |
Always acting in a strange way, Einstein must have __________ to people around to be mad.
| A．shown | B．imagined | C．appeared | D．thought |
--$ 500 ,but that is my last offer.
--OK, it is a __________.
| A．cost | B．price | C．reward | D．deal |