题目

 Tins of cooling ointment (清凉油)have become a currency for Chinese traveling in Egypt.  ___61   (visit)the complex of ancient temples at Karnak, Chinese tourist Mr. Ye lost his way among the stone churches and pillars.  An Egyptian guide gave him directions. To show his   62   (appreciate), Mr. Ye handed him a small red tin the size of a large coin. Inside   63  (be) a cooling ointment that has the function of refreshing mind and preventing pain. Mr.Ye brought 50 tins with him on his six-day tour to hand out as tips. Before I came to Egypt, the tourism agency told me �没有颜色，没有气味的气体一定是空气（_____） 错 【解析】 没有颜色，没有气味的气体种类很多，比如氧气、二氧化碳、稀有气体等，故叙述错误。