1. a; an (冠)一個
A cup of coffee, please.
請給我一杯咖啡。
l got an "A" in this English exam.
這次的英語考試我得了A。

2. able (形)能干的、有能力的
短語 be able to
I will be able to solve the problem soon.
我很快就能把問題解決。

3. about (副)大約 (介)與……有關
(副)I got home at about half past six. 我大約六點半回的家。
(介):Let's talk about something else. 讓我們談談別的事吧。

4. above (副)在上面
My bedroom is just above. 我的臥室就在上面。

5. afraid (形)害怕的
反義詞 be afraid of/to
Are you afraid of dogs? 你怕狗嗎?

6. after (介)在……以后
反義詞 before
What do you do after class? 你下課后都做什么？

7. afternoon (名)下午
She usually takes a walk in the afternoon. 她下午通常會去散步。

8. again (副)再一次
Would you please say it again? 請再說一遍好嗎?

9. age (名)年齡、年紀
What is your age? 你幾歲了?

10. ago (副)在……以前
That was long time ago. 那是很久以前的事了。

11. agree (動)同意
短語 agree with
Do you agree with Paul? 你同意保羅的意見嗎？

12. air (名)空氣
不可數
I need some fresh air. 我需要一些新鮮空氣。

13. airplane (名)飛機
英 aeroplane
I can see a lot of airplanes in the airport. 在機場，我能看到很多飛機。

14. airport (名)機場；航空站
The airplane landed at a small airport. 飛機在一座小型的機場降落。

15. all (形)全數的、所有的
Paul was all attention. 保羅全神貫注。

16. almost (副)幾乎、差不多
There's almost nothing left. 幾乎什么都沒有剩下。

17. along (介)沿著 (副)一起
(介):He drives a car along the river. 他沿著河開車。
(副):We are going far a walk. Come along with us. 我們要去散步，跟我們一起去吧

18. already (副)已經
I have had breakfast already. 我已經吃過早餐了。

19. also (副)也、亦、并
The food is wonderful, and also very cheap. 食物很好吃，而且價格也很便宜。

20. always (副)總是
Peter always gets up at 7:30. 彼得總是在七點半起床。

21. a. m. (縮)上午
ante meridiem的縮寫
Paul will arrive at 10 a. m. . 保羅將會在上午十點到達。

22. America (名)美國、美洲
A需大寫
He came from America. 他來自美國。

23. American (形)美洲的、美國的 (名)美國人
A需大寫
(形):Do you like American football? 你喜歡美式足球嗎？
(名):My boyfriend is an American. 我的男朋友是個美國人。

24. and (連)和、與
Came in and sit down. 進來坐下吧。

25. angry (形)生氣的、憤怒的
The old woman often gets angry about trivial tings. 老太太經常因為瑣碎小事而發火。

26. animal (名)動物
Human beings are social animals. 人類是群居的動物。

27. another (形)另個的 (代)再一、又一
(形):He drank another Cup of Coffee. 他又喝了一杯咖啡。
(代):I don't like this one. Please show me another. 我不喜歡這個，請給我看另一個。

28. answer (名)答案 (動)回答
(名):This answer is correct. 這個答案是正確的。
(代):I asked her what the matter was, but she didn't answer. 我問她發生了什么事，但她沒有回答。

29. any (形)任何
I don't have any money. 我沒有任何錢了。

30. anyone (代)任何人
同義詞anybody
I don't know anyone at the party. 聚會上的人，我一個也不認識。

31. anything (名)重要的人或事 (代)任何事情
(名):He isn't anything. 他并不是什么重要的人物。
(代):I don't know anything. 我不知道任何事。

32. apartment (名)公寓
They live in the apartment above ours. 他們住在我們樓上的公寓里。

33. appear (動)出現
反義詞disappear
Gradually a smile disappeared on his face. 他臉上的笑容逐漸消失了。