hh19870329

1. 不是我不喜欢这辆车，而是它太贵了。 It's not that I don't like this car,but it is too expensive.
2. 不是我不愿意帮你，而是因为这段时间我工作太忙了。 It's not that I don't want to help you , but I'm too busy this days.
3. 不是他不需要你帮忙，而是他怕给你带来麻烦。 It's not that he need't your help, but he hate to bring some trouble.