在英语越来越重要的21世纪，学好英语成了大学生的首要目标。为帮助大学生更好地掌握英语知识，特提供以下文章：
11. affection for/towards 爱,喜欢，如：
Yearby year their affection for each other grew stronger.
他们相爱逐年加深.
He felt great affection for his sister.
他很疼他的妹妹.
12. answer to ……的答案，如：
The answer to his problem was staring him in the face.
他那个问题的答案是明摆著的。
Do you know the answer to this question?
你知道这道题的答案吗?
13. anxiety for sth 渴望，如：
His anxiety for knowledge is to be praised.
他对知识的渴应该受到称赞。
14. apology to sb for sth 道歉，如：
He made an apology to me for hurting my feelings.
他因伤害了我的感情而向我道歉。
At last we convicted him of his errors and made him offer an apology to her.
我们终于使他认识到自己的过失而且还让他身她道了歉。
15. appeal to sb for sth 恳求,呼吁，如：
The company is prepared to trade off its up-market image against a stronger appeal to teenage buyers.
该公司拟改变只售高档商品的形像, 以吸引青少年顾客.
His lawyer decided to take an appeal to a higher court.
他的律师决定向高一级法院上诉。
16. appeal for 魅力,吸引力，如：
Does jazz hold any appeal for you?
你对爵士乐有兴趣吗?
The radio operator sent (out) an appeal for help to headquarters.
无线电报务员向司令部发出求救信号.
17. appetite for 对……的欲望，如：
Reading travel brochures whets one’s appetite for a holiday.
看了旅游手册就巴不得去度假.
Why don’t you go for a walk? It’ll give you an appetite for your lunch.
你怎麽不出去散散步? 散散步午饭时就有食欲了.
18. application of 把……应用于…… 如：
application of microwave energy
微波能应用
application of computers in chemistry
计算机在化学中的应用
19. approach to 类似,办法,通道，如：
Her approach to the job lacks purpose.
她干这项工作缺乏毅力.
She is extremely professional in her approach to her job.
她对工作极为精通.
20. argument against 赞成/反对……的理由，如：
There are strong arguments against these measures.
有一些有力的论据反对这些措施。