Tham khảo:
1. When I finished my lessons yesterday, I went to bed early.
2. Before I go to bed at night, I will brush my teeth.
3. I will wait until the teacher shows up to the class.
4. As soon as we have our summer holiday, we will go to the beach.
5. I usually listen to music while I study.
1. When I finished my lessons yesterday, I went to the restaurant with my friends.
2. Before I go to bed at night, I have a glass of hot milk to sleep easier.
3. I will wait until the teacher shows up to the class.
4. As soon as we have our summer holiday, we will go to the beach.
5. I usually listen to music while I study.