1. Make up sentences using the words and phrases given. 2. How long/ take/ you/ Ha Noi/ Hai Phong? 3. Traffic jam/ be/ big problem/ big cities. 4. These roads/ be/ narrow/ and/ poor condition. 5. It/ be/ about 2km/ here/ the gas station. 6. They/ travel/ the suburbs/ the city center/ every day. 7. Many road users/ not/ obey/ traffic rules. 8. The accident/ happen/ the intersection/ the rush hour/ this morning. 9. There/ be/ more and more/ motorbikes/ private cars/ Ho Chi Minh City