Stephenson became the ( ) railway engineer in the world.
Stephenson became the ( ) railway engineer in the world.
Stephenson became the________railway engineer in the world.
Stephenson became the________railway engineer in the world.
The confederation created in 1781 was a ________.
The confederation created in 1781 was a ________.
篮球运动创始于（ ）年。（Ａ）1681 （Ｂ）1891 （Ｃ）1781 A: 1681 B: 1891 C: 1781
篮球运动创始于（ ）年。（Ａ）1681 （Ｂ）1891 （Ｃ）1781 A: 1681 B: 1891 C: 1781
篮球运动创始于（ ）年。 A: 1781 B: 1681 C: 1891
篮球运动创始于（ ）年。 A: 1781 B: 1681 C: 1891
天王星是赫歇尔在（）年用自制的口径（）的反射望远镜发现的。 A: 1781；5cm B: 1681；15cm C: 1781；15cm D: 1681；5cm
天王星是赫歇尔在（）年用自制的口径（）的反射望远镜发现的。 A: 1781；5cm B: 1681；15cm C: 1781；15cm D: 1681；5cm
篮球运动创始于()? A: 1681 B: 1891 C: 1781 D: 1691
篮球运动创始于()? A: 1681 B: 1891 C: 1781 D: 1691
1848—1849年欧洲革命运动中
1848—1849年欧洲革命运动中
Who was renowned as “The Father of Railways” ? A: George Stephenson B: Richard Trevithick C: President Lincoln D: James Harvey Strowbridge
Who was renowned as “The Father of Railways” ? A: George Stephenson B: Richard Trevithick C: President Lincoln D: James Harvey Strowbridge
篮球运动创始于（ ）年。 A: 1681 B: 1891 C: 1781 D: 1981
篮球运动创始于（ ）年。 A: 1681 B: 1891 C: 1781 D: 1981