Question

高中的英语选择题，高手进

Some imolite football fans,____at rhe game result,expressed their anger and sadness by throwing bottles and other things into the football field.
A.disappointing
B.were disappointed
C.disappointed
D.were disappointing
为什么选择c？

Answer 1

C.disappointed 为正确表达。
先弄清楚disappoint这个词一般情况下的用法，是sb be disappointed at sth。“某人对某事感到失望”，在形式上，当主语是人时，disappoint 是以被动形式使用的。（类似的词还有be satisfied with，be interested in 等）
回到本句。本句的主语是，football fans（足球迷），是人，所以空格上必须填disappointed才符合语法，做伴随状语。
事实上，原句可看做是“Some impolite football fans,（who were ）disappointed at the game result,expressed their anger and sadness by throwing bottles and other things into the football field.”

本题的考点有两个：1.动词的非谓形式做伴随状语时的使用，本题是过去分词。2.一些表示情感的动词像disappoint，satisfy，interest（使。。。有兴趣），excite（使。。。兴奋）等动词，当主语是人时，要用其被动形式（过去分词）；当主语是物时，才用其主动形式。试比较：
（1）I am very interested in the book.=The book interests me very much.
(2)I was disappointed at the result of the football match.=The result of the football match disappointed(过去式) me .

Answer 2

过去分词做后置定语，这里应该是表被动吧。