Once we discover a mistake, we should not ______ it but correct it immediately, to create better conditions for economic development.
| A．ignore | B．refuse | C．deny | D．miss |
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 |
---- Ring me at 6 tomorrow morning.
---- Why that early ? I _______.
| A．will sleep | B．have slept | C．will be sleeping | D．have been sleeping |
I looked at it and found that including the wine, the bill _____$70.
| A．arrived at | B．got to | C．reached at | D．came to |