----- Nội dung dịch tự động từ ảnh ----- Exercise 3. Complete the sentence with can, can't, could, 1. Do you know my watch? I find it now. 2. I was sick last night. I 3. My little sister is very smart. She 4. I'm sorry, I 5. This exercise is so difficult, I do my homework. B Read the alphabet when she was three answer the phone right now. Please leave a message. do it.