1. Is Sam a pleasant child?
2. Do you like staying at home during weekends?
3. Does Auntie Sally and Uncle John live in Shatin?
4. Are they concerned about the pollution problem?
1. Is Sam a pleasant child?
2. Do you like staying at home during weekends?
3. Does Auntie Sally and Uncle John live in Shatin?
4. Are they concerned about the pollution problem?