Unit1 langhter is good for you words1.stand up for stand up for your health! ______________________stand up for your rights/friends ______________________stand –up comedy ______________________UN stands for the United Nations. ______________________The bright letters stand out against a black background. ______________________2.variety n. adj. ________ v. ________There are a variety of different styles of stand-up comedy.= There are ________ of different styles of stand-up comedy.= There are ________ styles of stand-up comedy.The prices of apples vary from 4 yuan to 10 yuan. ______________________3.behave v. n. ________Kids, if you can behave yourselves at the party, I will give you an award. _____________Little Tom wants to go to the party and he promises that he will behave well. ___________4.perform v. n. ________ perform his stand-up routine ______________________perform an experiment ______________________perform an operation ______________________The engine is performing well. ______________________5.come up withCrystal is often able to come up with new jokes. ______________________= Crystal is often able to ________ ________ new jokes.A good suggestion came up at the meeting. ______________________背诵下列短语tease sb laugh at sb make fun of sb 取笑某人some previous work experience 先前的工作经验the previous years 前些年have fun 玩得开心 for fun 为了好玩What fun it is to do! 做某事真有趣！have affection for 喜爱，钟爱amuse sb. 把某人逗乐 to one’s amusement 让某人感到好笑的是。。。As the saying goes, no pains no gains. 俗话说的好，不劳无获。pass away 去世，亡故
