Write the correct form of the verbs in parentheses.
1. I ____________ a career in design, but I _____________ to change to teaching. (choose; decide)
2. The exam ____________ when the fire alarm ___________. (just start; ring)
3. By the time the teacher ___________ , the students ___________ the classroom (arrive; already leave)
4. Linh ____________ as a construction worker for 10 years before he ___________ an architect. (work; become)
1. I chose a career in design, but I decided to change to teaching.
2. The exam had just started when the fire alarm rang.
3. By the time the teacher arrived, the students had already left the classroom.
4. Linh had worked as a construction worker for 10 years before he became an architect.
Hướng dẫn dịch:
1. Tôi chọn nghề thiết kế nhưng lại quyết định chuyển sang dạy học.
2. Kỳ thi vừa bắt đầu thì chuông báo cháy vang lên.
3. Khi giáo viên đến thì học sinh đã rời khỏi lớp học.
4. Linh làm công nhân xây dựng 10 năm trước khi trở thành kiến trúc sư.