Her father was too tired_________ too much hard work．
| A．because | B．as | C．for | D．because of |
Parents tell me __________too many computer games.
A. to play B. not to play C. playing
He usually gets up ___________six o’clock __________ Sundays.
A. at; on B. on; at C. at; at
_______ the boy was walking down the street, the UFO landed.
| A．While | B．After | C．Before | D．until |
Paul told us he wasn’t mad ______ Marcia anymore.
| A．in | B．at | C．on | D．with |
We’ll stay at home if it _______ tomorrow.
| A．will rain | B．rains | C．rained | D．raining |