If law and order as well as rules and re
题型:选择题
问题:
If law and order as well as rules and regulations _____, neither the citizen nor his property is safe.[ ]
A. are not observed
B. is not observed
C. were not observed
D. was not observed
If law and order as well as rules and regulations _____, neither the citizen nor his property is safe.[ ]
A. are not observed
B. is not observed
C. were not observed
D. was not observed