我国的《合同法》规定,索赔期自当事人知道或应当知道其权利受到侵犯之日起计算( )年内。
A.2
B.3
C.4
D.5
参考答案:C
No one was permitted ______ the empty house without his permission.
A.entering
B.to enter
C.entering into
D.to enter into
用144厘米的铁丝围成一个长方体(接口处不计),这个长方体的长宽高的长度比是3:4:5,最长的边是______厘米.