Unit 7 Its raining.知识点总结1. rain rainy/raining snow snowy/ snowing wind windy cloud cloudy sunsunny2. How is the weather in Beijing?= Whats the weather like in Beijing?3. -Hows it going ( with sb. )? -Great/ Good/ Not bad/ Terrible4. sound like 听上去像 look like 看上去像 be like像一样5. take a message for sb. 给某人捎口信6.让某人做某事:tell sb. to do sth. ask sb. to do sth. let sb. do sth.7.have a good/great time = have fun 表示玩的开心 have a good