13 .consist of 由……组成
(回归课本P26)Some advertisements consist of pictures or the words of experts to show people how good the products are.
有些广告由图片或专业语言组成以便向人们展示产品有多么好。
归纳拓展
例句探源
15．The beauty of Venice largely __________ the style of its ancient buildings.
A．is made up of B．consists of
C．consists in D．in consisting on
解析：选C。句意：威尼斯的美很大程度上在于城中古建筑物的风格。结合句意，consist in表示“在于”，且不用进行时态。
句型梳理
1【教材原句】 However，not_all advertising is about selling products and services for a profit.(P26)
然而，并非所有的广告都是为了赢利而推销商品和进行服务。
【句法分析】 not all...为部分否定结构“并非都，并非所有的”，故本句可替换为：However，all advertising is not about selling products and services for a profit.。
①All that glitters are not gold.
闪闪发光的东西不一定都是金子。
