单项选择题

The phrase "called upon “in line 12 is closest in meaning to which of the following

A．Required.
B．Visited.
C．Permitted.
D．Subjected.
<上一题 目录 下一题>
热门 试题

单项选择题
The point at which a muscle is attached to the bone that movies is called the______.
A．source
B．insertion
C．tendon
D．diaphragm
单项选择题
The passage implies that reversing the muscle-bone movement used to bend an arm requires______.
A．the relaxation of two sets of muscles
B．the use of different muscles
C．a different kind of tissue
D．the enlargement of the muscle
相关试题