第8题: [单项选择]含有味蕾的舌乳头有 A. 叶状乳头 B. 菌状乳头 C. 丝状乳头 D. 以上均含有 E. 丝状乳头 参考答案:B
第9题: [单项选择]The Mayor asked the city council to recommend potential programs for the benefit of the indigent. A. three times more the world average B. three times as much the world average C. three times the world average D. the world average is three times 参考答案:C
第11题: [单项选择]{{I}} Questions 20-23 based on the news you’ve just heard.{{/I}}Which statement is true about the car collision A. One driver caused it. B. Two drivers were speeding. C. The cause is still unknown. D. One person was badly hurt. 参考答案:C