单项选择题A. The farmers liked to order from catalogs because of the lower prices.B. If the farmers ordered a lot of things they could get a refund for one of them.C. Ward’s business was popular among farmers because it was convenient for them to order from catalogs.D. Some small stores were driven out of the business because they didn’t give refund to farmers.
单项选择题A. Students are forbidden to park their cars on campus. B. Postgraduates can park their cars on campus. C. Undergraduate students can park their cars on campus. D. Neither of the postgraduate and undergraduate students can park their cars on campus.