When the children are busy playing their games．They had better be _____
| A．let out | B．left out | C．left alone | D．left away |
In the fairy tale, the beautiful girl was turned by into a swan, which surprised the people present.
| A．magic |
| B．power |
| C．energy |
| D．force |
He hesitated for a moment before kicking the ball, otherwise
he a goal.
| A．had scored |
| B．scored |
| C．would score |
| D．would have scored |
My English-Chinese dictionary has disappeared. Who have taken it？
| A．should |
| B．must |
| C．could |
| D．would |
--- I’11 tell Mary about her new job tomorrow.
--- You her last week.
| A．ought to tell |
| B．would have told |
| C．must tell |
| D．should have told |
The patients need special care in winter, as they are to the sudden changes of weather, and they are likely to catch a bad cold.
| A．sensitive |
| B．sensible |
| C．flexible |
| D．positive |