题目内容:
A study was carried out by Britain's NCCto_______.
A. find out how many claims made by products fail tomeet environmental standards A.find out how many claims made by products fail tomeet environmental standards
B. inform the consumers of the environmental impactof the products they buy
B. inform the consumers of the environmental impactof the products they buy
C. examine claims made byproducts against ISOstandards
C. examine claims made byproducts against ISOstandards
D.revise the guidelines set by the InternationalStandards Organization
D.revise the guidelines set by the InternationalStandards Organization
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答案解析: