1. you have received a letter from your english-speaking pen friend frank. yesterday i went to our school library to prepare for my exam. is there a library at your school? do you and your friends often take books from the library? why/why not? what kind of books are there in your school library? write him a letter ( 80 - 100 words) and answer his 3 questions. 2. bring your voc ( unit 9).