What are they doing? Is he/she ? Yes, he/she is. No, he/she is 3a Write sentences following the examples. 1. Jenny/clean the house/now _ 2. Bob/make dinner/every Saturday _ Jenny is cleaning the house now. Bob makes dinner every Saturday. 3. Marys parents/drink tea/after dinner _ 4. Bill/talk on the phone/now _ 5. Becky and Bob/watch TV/on weekends _ Marys parents drink tea after dinner. Bill is talking on the phone now. Becky and Bob watch TV on weekends. 现在进行时的一般疑问句 现在进行时的陈述句变为一般疑问句的方法是：把助动 词
