----- Nội dung dịch tự động từ ảnh ----- 3. What do they usually help each other? A. do their homework B. do their housework C. do their shopping 4. What does Lan do to make Nga happy? A. sing a song B. tell stories shopping 5. What is NOT TRUE about the passage? D. help their housework C. buy presents D. go A. They are classmate B. They are neighbors C. Nga feels unlucky to have a friend like Lan D. Lan is an intelligent girl