a. Fill in the blanks using the words from the box. You might need to use the past form of the verbs. Listen and repeat. (Điền vào chỗ trống bằng cách sử dụng các từ trong hộp. Bạn có thể cần sử dụng dạng quá khứ của động từ. Lắng nghe và lặp lại.)
1. I missed my flight because the taxi broke down on the way to the airport. We had to wait for a mechanic.
2. I ate some seafood last night and felt really sick. I think I had _______________.
3. Someone _______________ my suitcase when I was traveling on vacation. I had to buy new clothes because all my clothes were taken.
4. Because of the storm, our flight was _______________ by two hours.
5. The _______________ rang at 2 a.m. last night. We were scared, but luckily, everyone was safe.
