英语真题之选择题解答剖析,见图片中的三道题目.

5. B
固定句型“It's suggested that从句”中,suggest意思是“建议”,所以that从句必须使用虚拟语气,即从句谓语动词由“should + 动词原形”构成,且should可以省略.
即B take part in = should take part in
13. C
此题考查一个常用的主动表被动结构：need doing = need to be done "需要被...".
即：your hair needs cutting = your hair needs to be cut “你的头发需要修剪/理发”.
15. A
固定短语：to one's relief,意思是“让某人安心/宽慰的是”,而much to one's relief即“让某人大为安心/宽慰的是”,它一般放于句首做状语.