三十、What a + Adj + N + S + V!= How + Adj + a + N + V!(多么……!)
例句：What an important thing it is to keep our promise!
How important a thing is to keep our promise!
遵守诺言是多么重要的事！
三十一、Have a great influence on ~~ (对……有很大的影响)
例句：Smoking has a great influence on our health。
抽烟对我们的健康有很大的影响。
三十二、do good to (对.。。有益)，do harm to (对……有害)
例句：Reading does good to our mind。读书对心灵有益。
Overwork does harm to health。工作过度对健康有害。
三十三、Pose a great threat to (对……造成一大威胁)
例句：Pollution poses a great threat to our existence。
污染对我们的生存造成一大威胁。
三十四、do one''s utmost to + V = do one''s best (尽全力去……)
例句：We should do our utmost to achieve our goal in life。
我们应尽全力去达成我们的人生目标。
三十五、Among various kinds of …，…= Of all the …， … 在各种…之中？…
例句：Among various kinds of sports, I like jogging in particular。
在各种运动中我尤其喜欢慢跑。
