尘肺病人伤残等级有()个级别
A.2
B.4
C.6
D.8
参考答案:C
— My parents are getting old. What can I do for them?
— You _____ do anything except to be with them more. [ ]
A. oughtn't to
B. don't have to
C. mustn't
D. can't
根据《中华人民共和国民事诉讼法》的规定,原告向两个以上有管辖权的人民法院起诉的,由()管辖。
A、原告最先起诉的人民法院
B、最先立案的人民法院
C、被告最先应诉的人民法院
D、原告选择其中一个