更多"Experiments showed that nondrinkers"的相关试题:
[单项选择]Experiments showed that nondrinkers had______.
[单项选择]Experiments showed that ______.
[单项选择]________ the fact that his initial experiments had failed, Professor Smith persisted his research.
A. Because of
B. As to
C. In spite of
D. In view of
[单项选择]______ the fact that his initial experiments had failed, Prof. White persisted in his research.
A. In spite of
B. Because of
C. As to
D. In view of
[单项选择]In scores of experiments, scientists are changing the genetic endowments of plants and animals, and the results could______ a revolution in farm fields, feedlots and dairy barns.
A. Spawn
B. bring
C. instigate
D. plot
[单项选择]Dr. Tichauer started his experiments initially to __________.
A. improve efficiency
B. increase production
C. reduce work load
D. improve comfort
[单项选择]Experiments have shown that 160 decibels of noise are {{U}}lethal{{/U}} for small fur-bearing animals.
A. protective
B. deadly
C. harmful
D. deafening
[单项选择]The experiments led by Allan Rechtaschaffen and Bernard Bergmann at the University of Chicago ______.
[单项选择]Experiments in the photography of moving objects () in both the united states and Europe before 1990.
A. have been conducting
B. were conducting
C. had been conducted
D. are conducted
[单项选择]Experiments by scientists have shown that when people evaluate individuals on certain attributes,______.
A. they observe the principle that beauty is only skin-deep
B. they do not usually act according to the views they support
C. they give ordinary-looking persons the lowest rating
D. they tend to base their judgment on the individual’s accomplishment
[单项选择]With the success of experiments on vaccine against some forms of cancer, the research group has been itself up for the furtherance of research in this field.
A. preparing
B. equipping
C. gearing
D. framing