Let's play. (Cùng chơi) Unit 1 Lesson 2
Giải thích
| Picture a | Picture b |
| 5 cars | 6 cars |
| None | A woman in front of the yellow building |
| 2 people in the right side | 3 people in the right side |
| STOP sign | BUS STOP sign |
| There is a logo of pills in top of the pharmacy | None |