From time to time a crocodile has snatched someone _______ he or she is even aware that the crocodile is there.
| A．when | B．until | C．since | D．before |
The physics teacher told the students to observe carefully what would happen when a (n) _____ acted on the object.
| A．force | B．energy | C．power | D．strength |
Practising Chinese kung fu can not only _____ one’s strength, but also develop one’s character.
| A．bring up | B．take up | C．build up | D．pull up |
Whom does the money the government spends_____, the farmers, the workers or the businessmen?
| A．encourage | B．discuss | C．benefit | D．treat |
What do you mean by saying there are only ten tickets? There be twelve．
| A．can | B．may | C．should | D．shall |
Despite such a big difference in_____towards what one eats, there is no doubt that the western regard the Chinese food as something special
| A．sense | B．idea | C．point | D．attitude |