不属于椎-基底动脉系统TIA的临床表现有（）
A.短暂性全面性遗忘症
B.闪光暗点
C.交叉性瘫痪
D.复视
E.共济失调
参考答案：B
Since Margot found it difficult to settle in a new place, she felt ______ that the family had to move. [ ]
A. upset
B. crazy
C. happy
D. easy
矿井提升机由哪些部分组成？
