1.in charge of 负责

例句：I was in charge of retrieving baby Paul's letteres,page after page of colored scenes including flowers with happy faces.
小保罗的信件由我负责拆阅，那是一页一页的彩色图画，其中有花朵，也有欢乐的笑靥。

2. drive off 驾车离去;驶去;赶走;击退

例句：This same little girl is grown now, driving off every day to the community college.
如今，那个小女孩已经长大，每天开车上社区学院。

3. couldn't help doing sth 情不自禁做···

例句：I couldn't help but remember the precious child whose smile has brought me countless hours of joy throughout the years.
我情不自禁地想起，多年以来，这个可爱的孩子的笑容曾带给我无尽的欢乐。

4.be touched at 被···感动

例句：I was touched at how carefully she observed our moods. When stephen lost a baseball game, there was a letter telling him she thought he was the best ballplayer in the whole world.
她对我们心情体察的细微令我颇受感动，史蒂芬输了棒球赛后，便收到一封信，她认为他是世界上最好的棒球手。