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【单选题】
At what time does Mary always come
A.
At half past three.
B.
At four o’’clock.
C.
At two o’’clock.
D.
At three o’’clock.
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参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】女，49岁，上腹胀满5年，2个月来食欲缺乏，全身无力，体检无明显异常发现，X线钡剂未见异常。胃镜活检：炎性细胞浸润及肠上皮化生，未见腺体萎缩 患者因感冒服对乙酰氨基酚2片，后感上腹不适，呕吐咖啡样物约500ml，首选治疗是
A.
注射维生素K
B.
口服云南白药
C.
注射神经垂体素
D.
口服甲硝唑
E.
静滴西咪替丁
【单选题】In England recently three foreign gentlemen approached a bus stop. They studied the information on the sign attached to the concrete post and decided which bus to take. About five minutes later the bu...
A.
Master the language of that country.
B.
Speak less and watch more.
C.
Wait and see unless you are sure of success.
D.
Learn more about the culture as well as ensuring a command of the language.
【单选题】In California the regulators, the utilities and the governor all want the Federal Energy Regulatory Commission to cap spot (现货的) market prices. The Californians claim it will rein in outrageous prices...
A.
the present situation in California will continue unless there is price control
B.
the current crisis is partly attributed to previous command and control policy
C.
price caps can temporarily solve energy problems an individual state meets with
D.
they do understand what is going on in California and will take proper measures