【单选题】What does the phrase 'over the hill' denote?
A.
Old age is a period of competency.
B.
Old age is a period of potency.
C.
Old age is a period of productivity.
D.
Old age is a period of lacking the ability.
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【简答题】2015 BIRTV招展成果丰硕、服务提升 第二十四届北京国际广播电影电视设备展览会(BIRTV2015)将于2015年3月21~24日在北京召开。目前,展览会的招展工作成果喜人,展位预定已经完成90%,来自国内外的数百家知名厂商将集中展示近一年来广电领域的技术发展成果。以4K、环绕声立体声为代表的高质量音视频制作工艺和流程,和以NGB、直播星、OTT、多屏互动、大数据等为代表的全媒体业务都将得到...
【单选题】Which of the following is NOT Professor McKay's view?
A.
People change in old age a lot more than at the age of 21.
B.
There are as many sick people in old age as in middle age.
C.
We should not expect more physical illness among old people.
D.
We should not expect to find old people unattractive as a group.
【单选题】At what age the hand preference is clearly marked?
B.
Before the age of three.
D.
From three to six years old.