All the children on the playground stared up into the sky until the noise of the plane ____.
| A．gave up | B．took off |
| C．went out | D．died away |
The children went home from the grammar school, their lessons ______ for the day.
| A．finishing | B．finished | C．had finished | D．had been finished |
Madonna _____ a straight-A student, but it was dancing that she was really crazy about .
| A．must be | B．could be | C．must have been | D．could have been |
She treasured the notebook very much, in which _____ her mother’s telephone number.
| A．recorded | B．recording | C．was recorded | D．were recorded |
---- Do you think the weather will be all right this summer?
---- No, _____ we are lucky．The newspaper says it’ll be very hot anyway.
| A．if | B．though | C．unless | D．as |
Bungee jumping is an adventurous sport, popular with young adults, _____ courage matters more than strength.
| A．whose | B．which | C．of which | D．where |