在衡量一国的水泥市场规模时,采用GNP指标比采用人均国民收入指标更加合适。()
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按照我国的《产品质量法》规定,承担产品责任的被告与原告之间不需存在合同关系。()
A. 正确
B. 错误
Until then did I realize that their marriage had ______ because they had little in common.
A. put off
B. given up
C. broken down
D. called off
_______made a lot of people fall ill.
A. The bad weather
B. Food
C. Hard work
D. Water resources
The activity was delayed,______ was exactly______ we wanted.
A. which, what
B. which, which
C. that, what
D. that, that