1. Why was Hoa absent?
2.When did the students have a medical check-up?
1. How high are these tree ? - About 15 meters
2. What was wrong with you ? - I had a toothache
3. What is her weight ? - 45 kilos
4. Where were you yesterday ? - I was at home
5. Where scho does he go to ? - He goes to Hung Vuong school
6. How much do they cost ? - They cost 20 dollars
7. Why did Minh have a cold ? - Because ha walked in the rain
8. Who wrote a sick note for Nga ? - Her mother