doing ? 他们正在做什么? Peter's mum is cooking in the kitchen. Peter 的妈妈正在厨房里面做饭。 Peter's sister is reading . Peter 的妹妹正在看书。 Peter is writing . Peter 正在写字。 The dog is sleeping .狗狗正在睡觉。 The cat is playing .小猫正在玩耍。 Unit 6 What's Anne doing? 词汇: running 正在跑步 swimming 正在游泳 skipping 正在跳绳 playing football 正在踢足球 playing table tennis 正在打乒乓球 playing basketball 正在打篮球句子: What' s Anne doing ? Anne 正在做什么? She' s skipping .她正在跳绳。 What' s Benny doing ? Benny 正在做什么? He' s running .他正在跑步。 What are they doing ? 他们正在做什么? They' re playing basketball .他们正在打篮球。