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thousandsofproductsfromcrudeoilarenowindallyuse.thousandsofproductsfromcrudeoilarenowindallyuse.A.tomakeB.bemadeC.makingD.made

题目详情
thousands of products____from crude oil are now in dally use.
thousands of products____from crude oil are now in dally use.
A.to make B.be made C.making D.made


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答案和解析
D
过去分词作后置定语