[单项选择]{{B}}Questions 11 to 18 are based on the conversation you have just heard.{{/B}} A. He went mountain-climbing last year. B. He hasn’t traveled around the world yet. C. He always wants to climb that mountain. D. He definitely does not want to climb that mountain.
参考答案:D 答案解析:[听力原文]
W: Would you like to come mountain-climbing with us
M: That’s the last thing in the world
第3题: [单项选择]The dinosaurs probably became extinct after a giant asteroid hit the Earth about 65 million years ago. But what ______ if this asteroid ______ A. would have happened; had missed B. would happen; missed C. happened; would miss D. was happening; missed 参考答案:A 答案解析:[解析] 考查虚拟语气,表示与过去事实相反主句用would have done,从句用过去完成时表示。
第4题: [多项选择]造成干熄焦耐火砖损坏的原因有()。 A. 槽内温度高向连续波动 B. 焦炭熄焦下降过程中对耐火砖的机械作用 C. 循环气体中CO2对耐火砖的侵蚀破坏 D. 循环气体中夹带焦粉对砌体的磨损 参考答案:A, B, D
第29题: [单项选择]下列生殖器疱疹的治疗方案中,哪项是不正确()。 A. 原发性生殖器疱疹应用抗病毒药物需连服7~10天 B. 亚临床生殖器疱疹者需长期服用有效抗病毒药物 C. 复发性生殖器疱疹的治疗最好在前驱症状或损害出现24小时内开始应用 D. 局部保持患处清洁、干燥 E. 皮损处外用药膏有3%阿昔洛韦、酞丁胺霜等 参考答案:B