導讀：詞組能有效的幫助大家提高完型和句子的理解與寫作質(zhì)量，為保證大家能夠靈活運用考研重點詞組，社科賽斯李梅老師特配以相應(yīng)的例句，幫助大家更快地獲得更高的分數(shù)。
71. at hand 在手邊，在附近
The examination is near at hand.
考試臨近了。
72. at heart 內(nèi)心里，本質(zhì)上
He was a very gentle boy at heart.
他實際上是個非常溫柔的男生。
73. at home在家，在國內(nèi)；舒適，無拘束；熟悉，精通
(1) Once I had had a baby I had the perfect excuse to stay at home.
一旦有了寶寶，我就完全有理由待在家里了。
(2) He spoke very good English and appeared pleased to us, and we soon felt quite at home.
他英語說得非常好，見到我們顯得很高興，我們很快就不拘束了。
74. at intervals 不時，每隔...
The doctor visits us at intervals.
醫(yī)生不時來看我們。
75. at large 逍遙法外的，未被捕獲的；詳盡的
(1) The arrests also remind us that the enemy is still at large, threatening our safety and security.
他們的被捕還警示我們，我們的敵人仍然逍遙法外，并威脅著我們的安全。
(2) The question was discussed at large.
這個問題已經(jīng)詳細地討論過了。
76. at least 至少；無論如何，反正
(1) He’s been away for at least a week.
他走了至少有一個星期了。
(2) You should at least try it.
你無論如何應(yīng)該試一下。
77. at length 最終，終于；充分地，相近地
(1) At length we came back.
我們終于回來了。
(2) They spoke at length, reviewing the entire incident.
他們把事情的整個經(jīng)過詳細地復述了一遍。
78. at no time 從不，決不
At no time did they try to persuade me to suppress the information.
他們從來沒有試圖勸我隱瞞這個消息。
79. at one time 曾經(jīng)，一度
At one time the schools were mainly attached to the church.
這些學校曾一度歸教會主管。
80. at sb.'s disposal由某人支配，供...使用
He will have a car at his disposal for the whole month.
他將有一輛汽車歸他使用一個月。
