1. A local festival is different from an international festival in its scale.
2. The next semester starts on 5th January.
3. Although the bus was late, I still arrived at school on time yesterday.
1. Schools typically have breaks during the summer and Tet holiday.
2. People will use self-driving cars to travel around cities more easily.
3. You must show your passport at the airport security check.
F(x) = 5.400000+3x
F(x) = 400000+3x