牛膝的形伏呈
A.圆柱形
B.细长圆柱形
C.圆锥邢
D.不规则圆锥形
E.纺锤形
参考答案:B
以下叙述正确的是[ ]
A.压力或张力过大发生断裂,产生位移形成断层
B.压力或张力过大都能形成褶皱
C.岩体发生破裂就是断层
D.压力过大先形成断层,后形成褶皱
24.When Tom was very young ,he was ______ skateboarding, ______worried his parents a lot.
A.in; that
B.into; which
C.fond of; that
D.like; which