1. How far is it from Halong to Hanoi?
2. We will be learning English at 9 o'clock tomorrow morning
3. Parents will go by bus
4. Lan used to play marbles when she was a kid
5. Alex will be invited to the beach
6. Ken will be have more candies than Hieu
7. The countryside has less traffic than the city
8. Class 7A has more energy than class 8A
9. Hanoi has fewer slums than in Saigon
10. We will be going to the beach this summer vacation
