I. 用括号中动词的适当形式填空： 1. My parents _________ ____（watch）TV now. 2. Look. Three boys _______________（run）. 3. What __ ____ your mother ______（do）now? 4. Are___ your dog _ _____ now?（sleep） 5. ____ you _ _ _____（listen）to music? Yes, I am. 6. Look, Miss Chen _ ________ football.（play） 7. Tom and his sister _____ _____（wait）for you over there. 8. Now Class 3 and Class 4__ _ _____（have）a test. 9. Listen, someone _ ____________（sing）in the classroom. 10. ——Where is Zhang Yan? ——She _ _____（talk）with her teacher in the teacher’s office. II. 选择填空： （ ）1. Who ______ over there now? A. singing B. are sing C. is singing （ ）2. It’s nine ten. The students ______ a music class. A. have B. having C. are having （ ）3. Listen! The boy _______. A. crying B. is crying C. cries （ ）4. Don’t talk here. Grandparents ______. A. sleep B. is sleeping C. are sleeping （ ）5. Is the man _______ tea or milk? A. drinks B. drink C. drinking III. 按要求进行句型转换： 1. Look! Lily is dancing.（改为一般疑问句） _______________________________________________ 2. Kate is looking for her watch.（改为否定句） ____________________________________________ 3. Mrs White is watching TV.（对划线部分提问） _____________________________________________ 4. I am doing homework.（改为否定句） _______________________________________________ IV. 根据中文提示完成句子： 1. 小花不是在写作业，她在画画。 Xiao Hua __________. ________ pictures. 2. 今天李老师穿着一件红色的连衣裙。 Miss Li _______ ____ a red dress today. 3. 你爷爷在看报纸吗？ ____ your grandpa _____ ____ the newspaper? 4. Tom 和Jim 在做什么？ _What ___ Tom and Jim _____ ____? 5. 他们是在打篮球还是在打排球？ _ _ they _ ____ basketball _ ___ volleyball? 6. 孩子们在干...
