1. a big headache 令人頭痛的事情
2. a fraction of 一部分
3. a matter of concern 焦點
4. a series of 一系列，一連串
5. be absent from 不在，缺席
6. be abundant in 豐富的
7. account for 解釋
8. accuse sb. of sth. 控告某人某事
9. add to 增加
10. after all 畢竟，究竟
11. agree with 同意
12. ahead of time 提前
13. ahead of在……之前
14. be alien to 與……相異
15. all at once 突然，同時
16. all but 幾乎，除了……都
17. all of a sudden 突然
18. all over again 再一次，重新
19. all over 遍及
20. all right 尚可，正確的
21. all the same 仍然，照樣的
22. all the time 一直，始終
23. be angry with sb. at/about sth. 在某一類事情上和某人發(fā)火
24. be anxious about 憂慮，擔(dān)心
25. anything but 根本不
26. apart from 除……外(有/無)
27. appeal to 吸引，申訴，請求
28. be applicable to 適用于
29. apply to 適用
30. be appropriate for 適當(dāng)，合適
31. approximate to 近似，接近
32. around the clock 夜以繼日
33. as a matter of fact 實際上
34. as a result 因此，結(jié)果
35. as a rule 通常，照例
36. as far as...be concerned 就……而言
37. as follows 如下
38. as for 至于，關(guān)于
39. as good as 和……幾乎一樣
40. as if 好像，仿佛
41. as regards 關(guān)于，至于
42. as to 至于，關(guān)于
43. as usual 像平常一樣，照例
44. as well 同樣，也，還
45. be ashamed of 羞愧，害臊
46. at a loss 茫然，不知所措
47. at a time 依次，逐一
48. at all costs 不惜一切代價
49. at all events 不管怎樣，無論如何
50. at all times 隨時，總是
51. at any rate 無論如何，至少
52. at best 充其量，至多
53. at first sight 乍一看，初看起來
54. at first 最初，起先
55. at hand 在手邊，在附近
56. at heart 內(nèi)心里，本質(zhì)上
57. at home 在家，在國內(nèi)
58. at intervals 不時
59. at large 大多數(shù)，未被捕獲的
60. at last 終于
61. at least 至少
62. at length 最終，終于
63. at most 至多，不超過
64. at no time 從不，決不
65. at one time 曾一度，從前
66. at present 目前，現(xiàn)在
67. at someone’s disposal 任……處理
68. at the cost of 以……為代價
69. at the mercy of 任憑……擺布
70. at the moment 此刻，目前
71. at this rate 照此速度
72. at times 有時，間或
73. be aware of 意識到
74. back and forth 來回地，反復(fù)地
75. back up 后備，支援
76. be available to sb. 可用，可供
77. be bound to 一定
78. be capable of 能夠
79. be concerned with 關(guān)心……，涉足……
80. be dying to 渴望
81. be fed up with 受夠了
82. be in hospital 住院
83. be in season 上市的
84. be in the mood to do sth. 有心情做某事
85. be pressed for time 時間不夠
86. be tied up with 忙于
87. be under the weather 身體不好
88. beat around the bush 拐彎抹角
89. before long 不久以后
90. beside point 離題的，不相干的
91. beyond one’s ability 超越某人的能力
92. beyond question 毫無疑問
93. booked up 訂完了
94. bound for 開往
95. break down 拋錨
96. break through 突破
97. break up with 和某人分手
98. bring about 引起;導(dǎo)致
99. by accident 偶然
100. by air 乘飛機(jī)
101. by all means 盡一切辦法，務(wù)必
102. by and by 不久以后
103. by chance 偶然，碰巧
104. by far 到目前為止，…………得多
105. by hand 用手
106. by itself 獨自地
107. by means of 用，依靠
108. by mistake 錯誤地，無意地
109. by no means 決不
110. by oneself 單獨地，獨自地
111. by reason of 由于，因為
112. by the way 順便說說
113. by virtue of 憑借……的力量
114. by way of 經(jīng)由，通過……方法
115. call off 取消
116. call on 號召，邀請，拜訪
117. be careful of/about/with 小心，注意
118. chair a meeting 主持會議
119. charge sb. with sth. 控告某人做某事
120. be clever at 善于
121. be close to 接近，親近
122. come up with 提出，想出
123. be conscious of 察覺到，意識到
124. be consequent on 隨……而發(fā)生的
125. considerate towards 體諒，體貼
126. be contemporary with 與……同時代
127. be content with 滿足于
128. be contrary to 違反
129. cost sb. an arm and a leg 代價很大
130. count down 倒計時
131. count on 依靠
132. be crazy about 熱衷，著迷
133. be critical of 不滿
134. be curious about 好奇，想知道
135. cut down on 減少
136. cut down 削減
137. cut in 插嘴
138. cut off 切斷
139. cut out 裁剪，剪下
140. cut through 穿過，擠進(jìn)
141. cut up 切碎
142. die out 滅絕
143. be distinct from 與……不同
144. do the laundry 洗衣服
145. be doubtful of 懷疑
146. drop by/in 順路拜訪
147. due to 由于，因為
148. be equal to 相等，勝任
149. be equivalent to 等于，相當(dāng)于
150. be essential to 必不可少
151. even if/though 即使，雖然
152. every now and then 時而，偶爾
153. except for 除了……外
154. be expert at/in 善于……
155. face to face 面對面地
156. be faithful to 忠實于
157. be familiar to sb. 為……所熟悉
158. be familiar with sth. 熟悉，通曉
159. far from 遠(yuǎn)非，遠(yuǎn)離
160. be favorable to 有利于，贊成
2. a fraction of 一部分
3. a matter of concern 焦點
4. a series of 一系列，一連串
5. be absent from 不在，缺席
6. be abundant in 豐富的
7. account for 解釋
8. accuse sb. of sth. 控告某人某事
9. add to 增加
10. after all 畢竟，究竟
11. agree with 同意
12. ahead of time 提前
13. ahead of在……之前
14. be alien to 與……相異
15. all at once 突然，同時
16. all but 幾乎，除了……都
17. all of a sudden 突然
18. all over again 再一次，重新
19. all over 遍及
20. all right 尚可，正確的
21. all the same 仍然，照樣的
22. all the time 一直，始終
23. be angry with sb. at/about sth. 在某一類事情上和某人發(fā)火
24. be anxious about 憂慮，擔(dān)心
25. anything but 根本不
26. apart from 除……外(有/無)
27. appeal to 吸引，申訴，請求
28. be applicable to 適用于
29. apply to 適用
30. be appropriate for 適當(dāng)，合適
31. approximate to 近似，接近
32. around the clock 夜以繼日
33. as a matter of fact 實際上
34. as a result 因此，結(jié)果
35. as a rule 通常，照例
36. as far as...be concerned 就……而言
37. as follows 如下
38. as for 至于，關(guān)于
39. as good as 和……幾乎一樣
40. as if 好像，仿佛
41. as regards 關(guān)于，至于
42. as to 至于，關(guān)于
43. as usual 像平常一樣，照例
44. as well 同樣，也，還
45. be ashamed of 羞愧，害臊
46. at a loss 茫然，不知所措
47. at a time 依次，逐一
48. at all costs 不惜一切代價
49. at all events 不管怎樣，無論如何
50. at all times 隨時，總是
51. at any rate 無論如何，至少
52. at best 充其量，至多
53. at first sight 乍一看，初看起來
54. at first 最初，起先
55. at hand 在手邊，在附近
56. at heart 內(nèi)心里，本質(zhì)上
57. at home 在家，在國內(nèi)
58. at intervals 不時
59. at large 大多數(shù)，未被捕獲的
60. at last 終于
61. at least 至少
62. at length 最終，終于
63. at most 至多，不超過
64. at no time 從不，決不
65. at one time 曾一度，從前
66. at present 目前，現(xiàn)在
67. at someone’s disposal 任……處理
68. at the cost of 以……為代價
69. at the mercy of 任憑……擺布
70. at the moment 此刻，目前
71. at this rate 照此速度
72. at times 有時，間或
73. be aware of 意識到
74. back and forth 來回地，反復(fù)地
75. back up 后備，支援
76. be available to sb. 可用，可供
77. be bound to 一定
78. be capable of 能夠
79. be concerned with 關(guān)心……，涉足……
80. be dying to 渴望
81. be fed up with 受夠了
82. be in hospital 住院
83. be in season 上市的
84. be in the mood to do sth. 有心情做某事
85. be pressed for time 時間不夠
86. be tied up with 忙于
87. be under the weather 身體不好
88. beat around the bush 拐彎抹角
89. before long 不久以后
90. beside point 離題的，不相干的
91. beyond one’s ability 超越某人的能力
92. beyond question 毫無疑問
93. booked up 訂完了
94. bound for 開往
95. break down 拋錨
96. break through 突破
97. break up with 和某人分手
98. bring about 引起;導(dǎo)致
99. by accident 偶然
100. by air 乘飛機(jī)
101. by all means 盡一切辦法，務(wù)必
102. by and by 不久以后
103. by chance 偶然，碰巧
104. by far 到目前為止，…………得多
105. by hand 用手
106. by itself 獨自地
107. by means of 用，依靠
108. by mistake 錯誤地，無意地
109. by no means 決不
110. by oneself 單獨地，獨自地
111. by reason of 由于，因為
112. by the way 順便說說
113. by virtue of 憑借……的力量
114. by way of 經(jīng)由，通過……方法
115. call off 取消
116. call on 號召，邀請，拜訪
117. be careful of/about/with 小心，注意
118. chair a meeting 主持會議
119. charge sb. with sth. 控告某人做某事
120. be clever at 善于
121. be close to 接近，親近
122. come up with 提出，想出
123. be conscious of 察覺到，意識到
124. be consequent on 隨……而發(fā)生的
125. considerate towards 體諒，體貼
126. be contemporary with 與……同時代
127. be content with 滿足于
128. be contrary to 違反
129. cost sb. an arm and a leg 代價很大
130. count down 倒計時
131. count on 依靠
132. be crazy about 熱衷，著迷
133. be critical of 不滿
134. be curious about 好奇，想知道
135. cut down on 減少
136. cut down 削減
137. cut in 插嘴
138. cut off 切斷
139. cut out 裁剪，剪下
140. cut through 穿過，擠進(jìn)
141. cut up 切碎
142. die out 滅絕
143. be distinct from 與……不同
144. do the laundry 洗衣服
145. be doubtful of 懷疑
146. drop by/in 順路拜訪
147. due to 由于，因為
148. be equal to 相等，勝任
149. be equivalent to 等于，相當(dāng)于
150. be essential to 必不可少
151. even if/though 即使，雖然
152. every now and then 時而，偶爾
153. except for 除了……外
154. be expert at/in 善于……
155. face to face 面對面地
156. be faithful to 忠實于
157. be familiar to sb. 為……所熟悉
158. be familiar with sth. 熟悉，通曉
159. far from 遠(yuǎn)非，遠(yuǎn)離
160. be favorable to 有利于，贊成