上册Unit7-8高一英语课件

Final Revisionkey sentencesUnit 7/8Senior One1________ a river， there is a great city 2 _____ true ___ many of the world’s greatest cities have been built on the banks of __ river 3 We will not let our history and culture _______ and we would do everything we can _____ our city! 4 Piec，