【正文】
e 1. Mom is ______ in the kitchen. 2. The boy is ______ apples. Look and write cooking eating Practice 3. They are______ in the school library. 4. Dad is ______ in the study. Look and write reading cooking Summary What are you doing? I’m + ving. 如何用現(xiàn)在進(jìn)行時(shí)詢問對(duì)方正在 做什么及其答語? What are you doing? I’m reading a book. close Homework “ 優(yōu)教同步學(xué)習(xí)網(wǎng) ” ,聽課文錄音并跟讀,按照正確的語音、語調(diào)朗讀并表演課文對(duì)話。 變化規(guī)則: ing。 結(jié)構(gòu): 助動(dòng)詞 be(am/is/are)+現(xiàn)在分詞