They prefer to repeat their success, rather than _____ failure.
A:risk
B:risking
C:to risk
D:risked

单项选择题You can guess that there's not a man, woman or child that I don't know _____ sight.A:with B:inC:byD:through

单项选择题Instead of trying to imitate reality in their works, many artists of the early twentieth century _____ their feelings and ideas in abstract art.A:in the beginning to revealB:began to reveal C:revealed the beginningD:to begin revealing

单项选择题Helen believes if a man robs her of five dollars it is the same as if he _____ a hundred.A:takesB:will takeC:tookD:has taken

单项选择题If her marriage had not cut short her college education she _____ a teacher.A:would have beenB:would beC:had beenD:was

单项选择题I began the day _____ tennis with a secondary-school friend I hadn't seen for a while.A:playingB:playC:to playD:played

单项选择题The old saying _____ genius is one per cent inspiration and ninety-nine per cent perspiration is applicable for anyone who gets successful.A:whichB:ofC:thatD:what

单项选择题美国内战前，南方奴隶制种植园经济的实质是：（）A.欧洲移民发展的奴隶制经济 B.生产商品的奴隶制经济 C.使用奴隶从事商品生产的资本主义经济 D.受英国控制的殖民地经济

多项选择题根据法律有关规定，诉讼鉴定人必须具备的条件是（）。

A、充分了解案件事实
B、不具有法定回避的情形
C、具备鉴定案件事实所需要的专门知识
D、具有专门的法律知识
E、具有鉴定所必须的技术手段

多项选择题滕尼斯将社区分为以下那几种类型？（）

A.地区社区
B.非地区社区
C.亲属社区
D.熟人社区

多项选择题对于旅游目的地来说，旅游活动的季节性容易导致出现（）等问题。

A、设施闲置
B、吸引力下降
C、规划不合理
D、季节性失业