IX.
1. The pizzas are brought by Nicks.
2. Tea can't be made with cold water.
3. The boxes were moved away from the window.
4. Jane is being helped with the sewing.
5. The problems will be solved soon.
6. The bill must be paid before May.
7. That silly thing shouldn't be done.
8. Customers are being served by the waiters.
X.
1. Wind will be a renewable source of energy in our country.
2. I think biogas is abundant and cheap for cooking and heating.
3. They will be learning English this time tomorrow.
4. Solar energy will be used by many countries in the world.
5. Will we use public transport when traveling long distances?
(Mình làm nhanh nên sẽ có sai sót mong bn thông cảm)
