putoff和takeoff的区别？
put off的用法
1、Second litters can be put off in autumn as porkers.
第二窝小猪到了秋天就可以当肥小猪卖掉。
2、Just because of the rain, the sports meet was put off.
都是下雨，运动会才延期的。
3、Some believe this level of compensation is essentially a poison pill to put off any rival bidders.
有些人认为这种程度的补偿实质上是阻止任何投标对手的“毒丸”防御。
4、Why should it be put off till next month?
为什么非要挨到下个月不可？
5、Don't put off today's work till tomorrow.
今天能做的不要拖到明天。
6、He tried to change the subject, but she wasn't to be put off.
他努力想换个话题，但她却兴趣正浓。
take off的用法
1、We have introduced singers like Madeline Bell as headliners and I think the club is beginning to take off.
我们已经聘请了马德琳·贝尔等歌手担任主唱，我认为俱乐部马上就会有起色了。
2、We must take off the kid gloves and smash these evil monsters once and for all.
我们不能再过于小心翼翼了，必须彻底消灭这些恶势力。
3、Take off the price of the house, that's another hundred thousand.
减去房价，又是10万。
4、Please get ready to warm up and take off.
准备发动和起飞。
5、Take off those wet clothes or you'll get a cold.
脱下那些湿衣服，不然你要感冒的。