Look! Theyre Toms friends. Eve is singing. Pete is riding a bike. Danny is dancing. Theyre running. How happy they are,Sing,sing,singing. Shes singing,sing 唱歌,singing 正在唱歌,She s singing. 她正在唱歌。 现在分词 singsinging 直接加上ing,jump 跳,Jump,jump,jumping. Shes jumping,Read,read,reading. Shes reading,read 读,jumping 正在跳,reading 正在读,动词变为现在分词： 在动词后面直接加ing 例如：singsinging 正在唱歌 jumpjumping 正在跳 readreading 正在读 playplaying 正在玩 walkwalking 正在走路,What is she doing? 她正做什么？ Shes_. 她正在,jumping,reading,singing,Wha
