1，请帮我把那张桌子搬走。
please do me a favor to remove this desk .
2，我最后之所以取得很大的进步是因为我家人的帮助。
because my family gave me a bid hand , I made a great progress in the end .
drop out 表示“辍学，退学，退出”之意
for instance :
1,the marathon runner raced ahead in the early stages of the race but he had overplayed his hand and had to drop out exhausted with only three miles to go .
这位马拉松赛跑者在比赛的开始阶段跑在前面，但他过高估计了自己的力量，结果在离终点仅3英里时，跑得筋疲力尽而不得不退出比赛。
2，because of the pressure , he dropped out .
由于校规很严，所以他退学了。
practice：
1，杰克因为想在中国发展，所以他决定退学了。
2，他不得不退出这场比赛，因为他犯规了。
references：
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作者: 应春盛 时间: 2011-4-15 11:14
1，杰克因为想在中国发展，所以他决定退学了。
Jack wanna to develop himself in china.So he decide to drop out.
2，他不得不退出这场比赛，因为他犯规了。
Because of his foul,he dropped out the match.作者: kuangye678 时间: 2011-4-15 12:43
1,杰克因为想在中国发展，所以他决定退学了。
Jack wants to develop himself in China , so he makes a decision to drop out .
2,他不得不退出这场比赛，因为他犯规了。
he had to drop out because of his foul .作者: xiaomeixin 时间: 2011-4-15 15:46
本帖最后由 xiaomeixin 于 2011-4-15 22:24 编辑
1，杰克因为想在中国发展，所以他决定退学了。
Jack wants to do business in China,so he droped out.
2，他不得不退出这场比赛，因为他犯规了。
He was against the rule,so he had to drop out of the competition.作者: 小善 时间: 2011-4-16 00:00
杰克因为想在中国发展，所以他决定退学了
Jack wants to develope himself in China,so he decides to drop out.
他不得不退出这场比赛，因为他犯规了。
He has no choice but to drop out of the match as a result of his foul.作者: mapleleaf 时间: 2011-4-16 08:52
1.Jack dropped out because he would like to continue in China.
2.he had to drop out the competition because of his foul .作者: yangfengdanmia 时间: 2011-4-16 11:25
