III
1.(-) You shouldn’t pay attention in class
(?) Should I pay attention in class?
2.(-) They don’t retend a new apartment next door to me
(?) Do they retend a new apartment naxt door to me?
3.(-) We weren’t in Hanoi for next last month
(?) Were you in Hanoi for next last month
4.(-) My younger sister isn’t scared of seeing the dentist
(?) Is your younger sister scared of seeing the dentist?
IV.
1. Regularly
2. Different
3. Headache
4. Teeth