重點(diǎn)講解：
1. be sick of 厭倦的；厭煩的；厭惡的；
例句：She has had the same job for years and is heartily sick of it.
她做這一工作已多年，因此從心底里感到厭煩。
2. ought to do sth. 應(yīng)當(dāng)，應(yīng)該；
例句：You ought to scrap the old bike and buy a new one.
你應(yīng)該扔掉這輛舊自行車，買一輛新的。
3. stop by 順便拜訪；順路探望；
例句： If you've got free time please stop by and say hello.
有空的時候就來打個招呼吧。
4. be crazy about 迷戀的；愛上的；
例句：None of that matters, because we're crazy about each other.
那些都不重要，因為我們深深地愛著對方。
5. take back 收回，撤回（所說的話或想法）；
例句：I take it back, I think perhaps I am an extrovert.
我收回說過的話，我想也許我是外向型的人。
6. bring out 使（某種通常不易顯露的行為或情感）顯現(xiàn)；激發(fā)；
例句：He is totally dedicated and brings out the best in his pupils.
他全身心地投入，最大限度地激發(fā)學(xué)生的潛能。