Jim is old enough to look after the pet dog ______.
| A．correctly | B．rightly | C．properly | D．accurately |
Losing weight is no easy task. A lot of people who lost weight gain it back over time and end up back _______ they started.
| A．where | B．though | C．since | D．after |
TV-Turnoff Week, _______ millions of people around the world participate every year, tries to encourage people to turn on life.
| A．in which | B．on which | C．which | D．when |
Time is life; therefore, waste your time and waste your life, ______ master your time and master your life.
| A．and | B．for | C．so | D．or |
—The exam was too difficult, wasn’t it?
—Yes, I don’t think ______ could pass it.
| A．somebody | B．anybody | C．nobody | D．everybody |
People in the west make ____ a rule to buy Christmas presents for their relatives and friends.
| A．it | B．that | C．this | D．as |