1. Despite being tired, I stayed up late to complete my homework.

2. Staying in a hotel is more comfortable than camping.

3. My son used to read comic books every night when he was nine.

4. You mustn't take photos in the museum.

1. A local festival is different from an international festival in its scale.

2. The next semester will start on the 5th of January.

3. Although the bus was late, I still arrived at school on time yesterday.

1. Schools typically have breaks during the summer and the 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.