【正文】
mework playing the guitar talking on the phone What is she/he/it doing? She/He/It is … Ask and answer: Is the pig walking/running/… ? Yes, it is. No, it isn’t. Is she … ing? Yes, she is./ No, she isn’t. Is he … ing? Yes, he is./ No, he isn’t. Are they … ing? Yes, they are./ No, they aren’t. Is the girl ______(get) up? No, she ______. What ___ she ______? She ___ ______. getting isn’t is doing is sleeping Are they ____ a book? No, they ____. ____ are they _______ ? They’re _____. reading aren’t What doing writing :直接在 be后加 not. 如: I am writing. I am not writing. 現(xiàn)在進行時的句式 : 主語 +be +ving+其它 . 如 : I am reading a book. :問句 ,直接把 be提前 ,肯定回答 :Yes,主語 +be 否定回答 : No,主語 +be+not Are you drawing ? Yes,I am./No, I’m not. Period 3 Dear Bob, Here is a photo of my family. In this photo,I’m doing my homework. My father is________________. My grandfather is___________________. My grandmother is_________to my mother. And my sister is __________. watching TV reading the newspaper talking eating dinner 一 .用所給動詞的適當形式填空 . ! The cat____________(run)up the tree. parents__________(have)bre