Unit 1 There are four seasons in a year. (Period 1 ) Objectives:1. Review the language points during the last term.2. Get the first impression of the new book.Notes:Key points:1. Review the words and sentence patterns.2. The weather is Difficult points:1. After _is _.2. The weather in the north is so hot and dry.Students Analysis:After the long vocation, some students are not ready for English learning. The teacher shoul
