Lesson 15: Jennys Summer Holiday,ocean,the,beach,es,What do the beaches have,The beaches have sand,写出词的适当形式。 lets 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 us,snowy,swam,swimming,beaches,sunny,salty,coming,lie on the beach,We went to a lake with my grandmother and grandfather,I played on the beach,swim in the ocean,I 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