问题
选择题
Sea water _____ many minerals, salt _____.
A.contains, included
B.contains, including
C.includes, contained
D.includes , containing
答案
答案:A
题目分析:考查动词辨析:contain包含整体,或是指含有的成分,所以第一空海水里面含有很多矿物质,用contains,include,包含个体部分,第二空含有盐,属于部分,用include,盐是被包含,用过去分词。选A。
点评:contain和include辨析是常考点,要弄清基本的用法差别,做题时结合句意判断,值得注意的是:included放在名词后,incuding放在名词前。