两个小数相乘,积一定是小数。[ ]
错误
—Why were you late for the meeting this morning?
—I got up too late, so I _____ the first bus. [ ]
A. caught
B. missed
C. took
D. forgot
限制人身自由的公安行政强制措施有( )。
A.劳动教养
B.强制约束
C.强制戒毒
D.强制治疗