第4题: [单项选择]What are they discussing about A. To see a comedy. B. To watch a new play. C. To go to a dance party. 参考答案:A 答案解析:[解析] 从最后两句“interesting”和“film”可知与comedy(喜剧)意思相近。故本题答案为A。
第17题: [多项选择]旅行社不承担或无力承担赔偿责任，使用质量保证金对旅游者进行赔偿的事由是（） A. 旅行社服务未达到国家或行业规定的标准 B. 旅行社因自身过错未达到合同约定的服务标准造成游客权益损失的 C. 旅行社破产造成旅游者预交旅行费损失的 D. 旅游者在旅游期间发生人身财物意外事故损失的 参考答案:A,B,C
第21题: [单项选择]What can we learn from Paragraph 1 A. People who sleep less than 8 hours a day are more prone to illness. B. Poor sleep quality may be a sign of physical disorder. C. Stroke is often associated with sleep. D. Too much sleep can be as harmful as lack of sleep. 参考答案:B 答案解析:本题为推理题，问“第一段暗含了什么意思”。第一段最后一句话提到"... people who routinely sleep more than eight hours a day and are s
