Lesson 15: Jenny's Summer HolidayoceanthebeachesWhat do the beaches have?The beaches have sand.写出词的适当形式。let’s 完全形式 snow 形容词 swim 过去式 swim 现在分词beach 复数 sun 形容词salt ( 盐 ) 形容词 come 现在分词let ussnowyswamswimmingbeachessunnysaltycominglie on the beachWe went to a lake with my grandmother and grandfather.I played on the beach .swim in the oceanI will watch the ships and boats on the sea.• 句型转换。• What will you do?( 用 be going to 代换 )• She will lie on the beach?( 用 be going to 代换 )• I will put on my swimsuit. (变为一般疑问句)• The ocean is salty (变为一般疑问句)Will you do put on your swimsuit? ( 用 be going to 代换 ) What about you? Can you tell me somthing about it? • Remember words and phrases.• Write about what you will do in summer.