重点讲解:
1. sit down 就座;坐下;
例句:Hughes beckoned him to sit down on the sofa.
休斯示意他在沙发上坐下 。
2. be different from 有差别的;不同的;
例句:The worker of today is different from the worker of yesterday.
如今的工人和以往的不同了 。
3. be ready to do sth. 准备好的;胜任的;
例句:When the clay feels like putty, it is ready to use.
黏土摸起来像油灰时,就可以用了 。
4. wait for 等待;等候;
例句:Just wait for me in the lounge.
请在休息室里等我就行了 。
vt. 认出,认可,承认,意识到,表示感激