1. advertisement
    Advertisement helps to sell goods. 廣告有助于銷路。
    2. agreement
    I’m quite in agreement with what you say. 我十分同意你所說的話。
    3. air
    My plans are still quite in the air. 我的計劃還未定案。
    Radio Beijing is on the air 24 hours a day. 北京電臺全天24小時廣播。
    4. amount
    There is still quite an amount of prejudice against him. 人們對他尚有很大的偏見。
    He has any amount of money. 他的錢不可數(shù)計。
    5. amusement
    He looked at me in amusement. 他很感興趣地望著我。
    There are plenty of amusements here – cinemas, theatres, concerts, football matches, and so on. 這里有許多娛樂 - 電*、戲院、音樂會、足球比賽等。
    6. animal
    animal desires 肉欲
    7. answer
    She gave no answer. 她沒有回答。
    8. apparatus
    Your digestive apparatus takes the food you eat and changes it so that it can be used to build up the body. 你的消化器官把你所吃的食物消化、吸收，用以增進身體的健康。
    9. approval
    Your plans have my approval. 你的計劃我贊成。
    10. argument
    I have no wish to engage in (an) argument with you. 我不想跟你辯論。
    11. art
    The story is developed with great art. 那故事非常技巧地展開。
    12. attack
    Attack is said to be the best form of defence. 常言道，攻擊是的防御。
    13. attempt
    Her attempt at a Christmas cake had to be thrown away. 她的圣誕蛋糕做得不好。
    14. attention
    Pay attention to what you’re doing. 注意你在做的事。
    A pretty girl usually receives more attentions than a plain girl. 一個漂亮女孩通常比一個普通女孩得到較多的殷勤。
    Attention! 立正!
    15. attraction
    He cannot resist the attraction of a pretty girl. 他無法抗拒漂亮女郎的吸引力。
    16. authority
    He is a great authority on phonetics. 他是語音學方面的權威。
    17. back
    He slipped and fell on his back. 他仰天滑到。
    18. balance
    Don’t get excited; keep your balance. 不要沖動，保持冷靜。
    19. base
    A naval base is located at Wei Hai. 威海有個海軍基地。
    20. behavior
    Tom won a prize for good behavior at school. 湯姆在學校里得到品行優(yōu)良獎。