根据中文和首字母填空（共18题20空，每空0.5分，共10分） 小题1:____________ (游泳) for sometime after a tiring day is very enjoyable and exciting for me in summer. 小题2:Almost no high school students are  __________（满意）with the school hours in china. 小题3:On  ___________ （平均）, he works seven hours a day. 小题4:This gold watch was passed down from one ________________（一代）to another. 小题5:The news that was _________________（广播）on the radio surprised us all. 小题6:It is impossible for him to be ________（专心于）to his studies as he is __________(狂热)about computer games 小题7:Our students are busy _________________（准备）for the final exams. 小题8:I know from my own  _____________（经历）how difficult this kind of work can be. 小题9:The book tells us m____________ about English culture. 小题10:After g_________________ from university, he once worked as a newspaper reporter. 小题11:It’s the first time the painting has been displayed in the e____________ room 小题12:She is gaining weight because she likes eating d   ______too much. 小题13:The policeman told me to go s____________ on and turn left at the second crossing. 小题14:I can tell them we had an e___________, and then they won’t be angry any more. 小题15:The money for dog food is gone, but Spot looks like he is s________. 小题16:Much to my surprise, the young girl takes c________ of a big company. 小题17:The best way to earn r__________ at school is to work hard and a________ high grades. 小题18:You are s_________ to hand in your homework next Tuesday morning.