Choose the word or phrase that is CLOSEST in...

Câu hỏi: Choose the word or phrase that is CLOSEST in meaning to the underlined part in the following questions. Environmental groups want a substantial reduction in the emission of greenhouse gases.

A. Release

BImport

CExport

D. charge

Câu hỏi trên thuộc đề trắc nghiệm

Trắc nghiệm Tiếng anh 11 Unit 6: Global Warming !!