问题:
A、Knitting helps one get rid of bad habits.B、Knitting helps one get free from a bad mood.C、Knitting requires patience.D、Knitting is a profit-making bu...
问题:
A、to attract the public‘s attention.B、to reduce staff turnover.C、to solve labor disputes.D、to show off financial resources.
问题:
A、To take an eight-week evening course on meditation skills and stress-relief.B、To call for a free 15-minute shoulder-and-neck massage.C、To use five f...
问题:
A、talented people.B、timber.C、fresh water.D、money.
问题:
A、persuaded her to change her mind.B、fired her.C、cheered her on.D、discouraged her.
问题:
A、"shake off".B、"get rid of".C、"get".D、"cure".
问题:
A、an image.B、an idea.C、anything immobile.D、artificial intelligence.
问题:
A、descend in the water.B、videotape every movement.C、distinguish between a swimmer and a shadow.D、save a life within a few months.
问题:
A、He owns a swimming pool.B、He invented the clockwork radio.C、He was once an entertainer.D、He runs a company.
问题:
A、It orders an underwater robot to rescue the drowning swimmer.B、It alerts the lifeguard.C、It displays the swimmer‘s shadow on the screen.D、It watches...
问题:
A、He thinks it is too expensive.B、He thinksi t is a good system.C、He thinks it is not efficient enough.D、He thinks it is as good as the British pool w...
问题:
A、is the first hydroelectric dam in the world.B、is of the same size as the US‘s Hoover Dam.C、can generate around 3%of world electricity.D、is the large...
问题:
A、TheUK. B、China.C、Norway. D、TheUS.
问题:
A、renewable. B、recyclable.C、damaging. D、scarce.
问题:
A、installed. B、used.C、promoted. D、designed.