—Dad，must we wait until the light becomes green？
—Yes，I’m afraid we________．That’s the traffic rule．
| A．can |
| B．may |
| C．have to |
| D．need |
Which of the following can we NOT see at the Olympic Games?
I carried the bowl with both hands________, so that I wouldn’t break it.
| A．carefully | B．happily | C．quickly | D．carelessly |
The traffic rules say drivers mustn’t drive if they are drunk, _______they will be punished.
| A．or | B．but | C．and | D．so |
The people who are more confident have more________ to make themselves successful.
| A．education | B．chances | C．pride | D．excuses |
Linda felt very_________ after the long way, so she stopped to have a rest.
| A．surprised | B．shy | C．tired | D．Excited |