Unit 2 English around the world(vocabulary)Learning aims:1. Students are able to master the meaning and usage of the important words and expressions in this unit.2. Students are able to use the new vocabulary to make sentences correctly and flexibly and improve their ability of speaking, translating and writing in English.Learing procedures:一.基础过关一)Matching1. petrol A. who or what somebody or something is2. voyage B. not suddenly3. gradually C. in fact4. frequently D. a word for gas in British English5. identity E.the second of two things or people already mentioned6. the latter F. long trip by sea or in space7. actually G. able to speak or write a language well8. fluent H. Often9. native I. to make(sb .or sth.) grow larger ,fuller10. develop J. sb. who lives in a place all the time11. increase K. a rise in amount, number, or degree二) Translation and completion .1. come up ____________ 2. because of ____________3. at present ___________ 4. such as ______________5. A.D __________________6.1)扮演角色,起作用 ________________ 2)起重要作用_________________________________7. believe it or not___________________________8. make use of ___________ 充分利用________________________9. 身份证:身份+证=________+ card10.________(实际上),I have known Tom for ages since we were babies.11. We should try to____ _____ _____ _____(充分利用)our limited time.12.The film is ____ _____ (以……为背景)a true story that happened in the 17th century.13.Her father has never ___ ____ __ __ __(起过大作用)her life.14. I can still remember the accident, ____ _____(即使)it happened long ago.15. An e_______ is a machine used for moving people or things up and down.16.His n______ language is not English but Chinese, though he...