()是摄影技术的诞生日。
A.1842.8.19
8.1832.8.19
C.1839.8.19
D.1850.8.19
参考答案:C
_____, he together with his families ____ escaped from the shaking building when the earthquake struck Lushan County of Ya’an.
A.Unfortunately; narrowly
B.Fortunately; narrowly
C.Absolutely; thankfully
D.Sadly; hopefully
某单位举办趣味体育比赛,共组织了甲、乙、丙、丁4个队。比赛共5项,每项第一名得3分,第二名得2分,第三名得1分,第四名不得分。已知甲队获得了3次第一名,乙队获得3次第二名,那么得分最少的队的分数不可能超过()分。
A.5
B.6
C.7
D.8