Câu phức mệnh đề trạng ngữ + Giải Thích chi tiết
1. She has learned Chinese ___ she was 12 years old.
A. As
B. Because
C. Since
D. When
2. ____ I finish working, I will have dinner.
A. When
B. Where
C. As
D. As if
3. _____she finishes the housework, she will go to school.
A. When
B. Seeing that
C. As soon as
D. As if
4. Someone ringed him ___ he was taking a shower.
A. As
B. So that
C. Where
D. When
5. ____ she got pregnant, Marry changed somehow.
A. When
B. So
C. Before
D. After
6. The Browns will go to the beach ____ their children finish studying.
A. Since
B. When
C. Where
D. Because of
7. ______ she came back to Australia, she went to the hospital.
A. While
B. When
C. Just as
D. By the time