2021-2022英语周报第4期答案

7.B【解析】先排两个合唱节目,有2种排法,中间4个空位排在一起的有3种情况,所以两个钢琴节目的排法有C×A2=6(种),最后排另外两个节目,有2种排法,所以共有2×6×2=24(种).

第三节书面表达wersionDear Sir or MadamMy name is Li Hua. As an exchange student fromChina, I am studying in a local school. I am reallydelighted to learn that a volunteer for your Chinese culturallic exhibition is required and I'm confident that I amtruly fit for thestart with, my advantage first lies in the fact that IChina and used to beand quite familiar with Chinese relics. Further-more, being an outgoing and optimistic boy, I am good atcommunicating with others and introducing Chinese cultureto the world is always my honor and my pleasure. Finallythere is no problem with my spoken English, as I havelived here for almost a year and I have no difficulty commu-dicating with others in EnglishI would really appreciate it if you can offer me thechance to be a volunteer in your museum. I am looking forward to your early reply.Li Hua

以上就是2021-2022英语周报第4期答案，更多英语周报答案请关注本网站。