更多"After they did the experiments, the"的相关试题:
[单项选择]After they did the experiments, they found _________.
A. both their watches were good
B. neither of their watches could tell the correct time
C. there was something wrong with the German watch
D. there was nothing wrong with the Japanese watch
[单项选择]After repeated experiments, the average of the outcomes should converge to :（）
A. the expected value.
B. the variance.
C. zero.
[单项选择]After that, Madame Curie did one experiment after ______.
A. one
B. other
C. another
D. the other
[单项选择]After scientists did some research ______ the health of workers, the government tried to find some way to meet their demand.
A. into
B. off
C. about
D. for
[单项选择]The widely publicized demonstration did not after all ______ .
A. come off
B. get on
C. break out
D. put on
[单项选择]What did the leaders do after lunch
A. They began their hard work.
B. They went to visit a school.
C. They went to the summit site.
D. They had photos taken with the chefs.
[单项选择]Only after ______ made hundreds of experiments ______ succeed in solving the problem.
A. they had; did they
B. had they; they did
C. they had; they did
D. had they; did they
[单项选择]After which year did the town really begin to develop
A. Alter 875.
B. After 1845.
C. After 1951.
[单项选择]How did green advertisements change after the first wave
A. They became more popular.
B. They were more regulated.
C. They became better produced.
D. They became less honest.
[单项选择]Why did the physical fitness movement revive after the Civil Ware______.
A. Because people returned to their usual occupations.
B. Because "Muscular Christianity" became popular.
C. Because of urbanization.
D. Because of physical injuries caused by the war.
[单项选择]What did he do after he went to Seychelles
A. He worked as a BBC correspondent.
B. He worked as an instructor of journalism.
C. He worked as a dive master.
D. He stayed there as a tourist.
