题目内容
(请给出正确答案)
[主观题]
思考:下列问题中哪些是排列问题____ ()有2个车站,共需要多少种不同的票价?
提问人:网友shijiangchao
发布时间:2022-01-07
A.find out what causes stress
B.seek help from your classmates
C.inquire about instructions
D.make a plan of your work
A.deal with;do with
B.deal with;deal with
C.do with;do with
D.do with;deal with
B.How; do with
C.How; deal with
D.What; do with it
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