属于乘机旅客限量携带的日常生活用品()。
A.车底胶
B.工业用接著剂
C.衣领净
D.香水
参考答案:C, D
小儿咽扁桃体发育的高峰年龄为()
A.新生儿
B.1个月~1岁
C.1~3岁
D.4~10岁
E.8~14岁
How long has he _____ from the school?[ ]
A. left
B. leaves
C. been away
D. is away