第21题: [单项选择]（） is the breakdown of surface tension between oil droplets in an oil water mixture which causes them to join and increase in size. A. Wear B. Contaminating C. Coalescence D. Coarse separating 参考答案:C
第22题: [单项选择]He is strict in everything and strict with everyone．______． A. My father is always such B. My father is always so a strict man C. Such is my father D．So a strict man is my father 参考答案:C 答案解析:当such作句子的表语，位于句首代替上文情况时，句子通常用倒装语序。
第23题: [单项选择]Questions 19 to 22 are based on the conversation you have just heard. A. In bamboo chairs. B. On bamboo mats. C. On the floor. D. On knees. 参考答案:B 答案解析:[听力原文] How will people sit at the tea ceremonies
第34题: [单项选择]{{B}}Questions 11 to 18 are based on the conversation you have just heard.{{/B}} A. The study of French. B. A part time job. C. The advanced linguistic course. D. Summer vacation plans. 参考答案:D 答案解析:[听力原文]
W: I’d like to take an advanced linguistic course during the summer vacation. What about you
第35题: [单项选择]与其他技术相比，免疫组化技术最大的优点是（）。 A. 高特异性 B. 高敏感性 C. 形态学的直观性 D. 重复性好 E. 精确度高 参考答案:C 答案解析:免疫组化技术最大的优点是直观性，可通过显微镜观察抗原的分布或进行定位。
