ⅰ.词汇知识 1.____________ very clever in a special way 2.____________ difficult;not easy to do or understand 3.____________ to be good or bad enough to have something 4.____________ of different kinds 5.____________ the middle value of a set of numbers;the usual sort or amount of;the common standard 6.____________ guard someone or something;fight to keep away dangerous things or people 7.____________ to go to(a meeting,etc.);to be present at 8.____________ happening at once 答案:1.talented 2.complicated 3.deserve 4.various 5.average 6.defend 7.attend 8.immediate ⅱ.重点短语 1.change...to... ________________ 2.turn professional ________________ 3.finish one’s studies ________________ 4.the top scorer ________________