1、一、Be动词练习题：1、I a student.2、She a nurse.3、He a doctor.4、It a dog.5、Mary my sister.6、They students.7、I your friend.8、My mother is a policeman.9、You a pupil.10、we good friends.11、This my book.12、That your pen.13、these our house.14、Those your books.15、Mary and Lucy sisters.16、You teachers.17、He from Chin
2、a.18、She my mother.二、把下列句子变成否定句。1、She is a teacher. 2、I am a nurse. 3、This is a book. 4、You are a doctor. 5、We are students. 6、He is my father. 7、They are our friends. 8、It is a cat. 9、They are our friends. 10、It is an umbrella. 三、把下列句子变一般疑问句并作肯定、否定回答。1、She is a teacher. 2、I am a Jack. 3、This is a shirt. 4、IT is a monkey. 5、He is my father. 6、That is a book. 7、We are studets. 8、It is a handbag. 9、You are a nurse.
