The houses in big cities are so expensive that I can’t __________ to buy one .
| A．afford | B．choose | C．decide | D．Give |
— Mr Li looks often looks tired and worried?
— So he does. You see it’s not easy to such a big factory.
| A．sell | B．win | C．get | D．run |
— Where is your sister, Dick? I need her help.
— Dad, she in her room. Let me help you instead.
| A．sleeps | B．is sleeping | C．slept | D．was sleeping |
— Dad, may I go out with my friends?
— Unless your homework .
| A．has been finished | B．has finished | C．finishes | D．will finish |
—is it from your school to the nearest park？
— About ten minutes’ walk.
| A．How long | B．How soon | C．How far | D．How often |
— What’s up, Dave?
— The meeting is almost over, but Henry hasn’t yet.
| A．woken up | B．grown up | C．given up | D．turned up |