Period 3 预习案 (课本P41,Unit 7 Its raining,目录,contents,学习重点,预习检测,思考探究,学习重点,目录,contents,学习重点,单词:visit，Canada，summer， sit，juice，soon， vacation，hard，Europe， mountain，country 短语：have a great time (doing)， on(a) vacation，study hard， have fun，call sb.，a lot,学习重点,句型：1.Im having a great time visiting my aunt in Canada. 2.Im so happy to see them again. 3.My family and I are on a vacation in the mountains,预习检测,目录,contents,一、请根据中文意思写出下列单词。(这些都是黑体单词，要好好记住哦。) 1.拜访；参观v._ 2.加拿大n._ 3.夏
