单项选择题
A. English courses. B. Ways to improve students’ English. C. The best way to improve your skills. D. The importance of English.
A. The woman should have paid more attention to herself. B. The man couldn’ t blame anyone. C. The author is religious. D. The man died in the street.
A. Because people think they are much healthier. B. Because they are more delicious. C. Because people prefer organic food. D. Because they sell better.