第23题: [单项选择]A: Do you think the sweater looks good on me B: ______ A. What a beautiful hat! B. Yes, and it goes beautifully with your pants. C. How much did you pay for it D. It sure looks expensiv 参考答案:B 答案解析:[解析] B方赞扬A方的毛衣。
第24题: [单项选择]果糖的吸收方式为( )。 A. 主动转运 B. 易化扩散 C. 被动扩散 D. 渗透 参考答案:B