I.
1. It is about 300 km from Ho Chi Minh city to Phu Quoc Island.
2. Traffic rules should be obeyed strictly by road users.
3. Less electricity will be used in the future.
4. Althouh it rained heavily, the children still went to school on time.
5. Because Mr Hai was sick He didn’t go to work yesterday.
6. They enjoy traveling to Nha Trang on their vacation.
II.
1. They will be learning English this time tomorrow.
2. People won’t use flying cars until year 2050.
#Cáo