----- Nội dung dịch tự động từ ảnh ----- 10. What's Exercise 3. Fill in the blank with the correct form of "to be" to complete the sentences. small. 1. My dog a student. ready to get a pet. so boring. I just watch TV every night. from California. I 2. She 3. We 4. My life 5. My husband 6. We 7. Emma and Betty (be) (not/be) late. 8. 9. His sister (be) 10. Trixi and Susi (be) good friends. (she/ be) a singer? seven years old. my cats. my daw. from Viet Nam.