燃气土建工程常用的评标方法为评选制和筛选制
正确
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________，hehadnotimetorest.
Theoceansdonotsomuchdividetheworld_______uniteit
Wepromisethatwe’llmeetagainafterwe_______ourcollegeeducationinthreeyears’time.
Theoutlineofrooftopsandchimneys________againstthepalesky.
根据对患者人身造成的损害程度，医疗事故分为______