更多"Some teachers believe that students"的相关试题:
[单项选择]Do you believe that some fish can produce electricity strong enough to light a lamp or （ ） run a small electric motor
A. further
B. rather
C. else
D. even
[单项选择]Medical experts believe that the high______ of heart disease and high blood pressure is related to over abundance of cholesterol(胆固醇) in American diet.
A. circulation
B. disturbance
C. incidence
D. suspension
[单项选择]I have heard both teachers and students ______ well of him.
A. to speak
B. spoken
C. to have spoken
D. speak
[单项选择]I have heard both teachers and students ______well of him.
A. to speak
B. spoken
C. to have spoken
D. speak
[单项选择]Today, teachers never allow students to wear jeans to class.
[单项选择]But some persons who had leisure did enjoy hobbies．
A. 但某些有空闲的人确实从中得到乐趣。
B. 但某些有空闲的人过去确实从中获得乐趣。
C. 但某些人不知是谁很休闲，确实从中得到乐趣。
D. 但某些人，不知是谁很休闲，过去从中获得乐趣。
[单项选择]Students or teachers can participate in excursions to lovely beaches around the island at regular （ ）
A. gaps
B. rate
C. length
D. intervals
[单项选择]According to the passage, some people who are openly against fairy tales argue that ______.
A. fairy tales are harmful to children in that they show the primitive cruelty in children
B. fairy tales are ha .harmful to children unless they have been adapted by their parents
C. fairy tales increase a tendency to sadism in children
D. children who have read fairy stories pay little attention to the study of history and mechanics
[单项选择]
Task 1
It is clear that some people who participate in exercise training will develop injuries to their bones, muscles, and joints(关节). Despite unfounded reports in the mass media of extremely high injury rates among adult exercisers, there have been few good studies of exercise injuries in populations. One of the difficulties in performing such studies has been the need to identify both the number of cases and the number of people at risk for injury. In other words, it is difficult to know the number of individuals injured and the total number of individuals exercising in the population. But these two figures are necessary in order to calculate(统计) true injury rates. Normally, injury is defined as an accident that causes a person to stop exercising for at leasl one week. The best available studies on injury rates show that about 25 to 30 percent of adult runners become "injured" (based on the above definition) over the course of a year, More serious inj
A. the average number of injuries for each individual
B. the amount of exercises for each individual
C. the numbers of the injured and all individuals in training
D. the numbers of people doing exercises and those stopped exercises for one week
