Writing: Write a paragraph to support the idea that robots will be very useful in the future.
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Đề cương khoá học
1. BÀI GIẢNG HỌC THỬ
2. UNIT 1: My new school
3. UNIT 2: My home
4. UNIT 3: My friends
5. UNIT 4: My neighborhood
6. UNIT 5: Natural wonders of the world
7. UNIT 6: Our Tet Holiday
8. UNIT 7: Television
9. UNIT 8: Sports and Games
10. UNIT 9: Cities of the world
11. UNIT 10: Our houses in the future
12. UNIT 11: Our Greener world