Chọn đán án đúng để điền vào chỗ trống.
Câu 1. As she did so, her parents became _______.
Câu 2. People should eat ____ and do ____ to reduce the risk of heart disease.
Câu 3. It gets _______ to understand what the professor has explained.
Câu 4. Thanks to the progress of science and technology, our lives have become _______.
Câu 5. Peter is _______ John.
Câu 6. It gets _______ when the winter is coming.
Câu 7. The climber was seventy miles in the wrong direction and got _______.
Câu 8. My neighbor is driving me mad! It seems that _______ it is at night, _______ he plays his music!
Câu 9. He spent a year in India and loves spicy food. _______ the food is, _______ he likes it.