新概念英语第二册 第91课课件

NCE 2 L 91 Vocabulary balloon n. 气球 词组：热气球 hot-air balloon royal adj. 皇家的 词组：Royal Air Force 英国空军 royal palace 皇宫 spy （1）v. 侦察 结构：spy on sb. / sth. eg. They want to spy on the eastern area of China, especially Shanghai. 他们想要对中国东部，尤其是上海进行侦查。 （2）n. 间谍，密探 track （1）n. 轨迹，踪迹 词组：keep track of 跟踪 eg. It is difficult t o keep track of your half brother. 你很难跟踪你同父异母的哥哥。 （2）n.跑道 binoculars n. 望远镜 词缀：bi-是一个表示“双”的前缀 Summary Writing While circling the balloon, the pilot saw three men one of whom was holding a pair of binoculars. When it flew over the station, one of them took photographs. Then it landed near an airfield, but the police could not arrest anyone because the basket contained two Members of Parliament and the Commanding Officer of the station. Afterwards the Commanding Officer explained that one half of the station did not know what the other half was doing. Composition The men in the basket struggled hard for some time with the balloon. Soon afterwards. the balloon began to descend and it landed near an airport. The three men tried to explain who they were. but they were not believed. Being suspected to be spies, they were finally taken to the police station. The police questioned the men over again, but they refused to answer any questions. Just then, the Commanding Officer of a Royal Air Force Station telephoned the police station and said that three of their Commanding Officers disappeared. Soon a senior officer arrived. He immediately identified the three Commanding Officers in disguise. The police was greatly surprised at this, and they apologized to them. Quiz Part 1. Vocabulary 气球 (n.) ____ballon____________ 2. 皇家的 (adj.) _______________ royal 3. 望远镜 (n.) ______binoculars_________ 4. 跟踪（短语）___keep track of________________ 5. 似乎正在做某事（短语）__seem to be doing ___________________ ______ Part 2. Multiple choices ( c ) 1.He raised his voice to make himself________. A. to be heard B. hear C. heard D. hearing ( B ) 2.