【C18】A．extensiveB．progressiveC．successiveD．repetitive

The courageous boy has been the subject of （massive) media coverage.A．extensiveB．continuou

A．offensiveB．progressiveC．nominalD．profound

The bar in the club is for the ______ use of its members.[2007]A．extensiveB．exclusiveC．inc

【C3】A．extensiveB．entireC．overallD．enormous

【C5】A．extensiveB．entireC．overallD．enormous

下列物质中 ( )是目前已经肯定的必需脂肪酸。A C16:2B C18:2C C18:3D C20:3(E)C20:4