题目

植物的光合作用可表示为：CO2 + H2O淀粉 + O2 ，由此可推知，淀粉中一定含有的元素为（   ） A．碳元素        B.氢元素       C.碳、氢两种元素     D. 碳、氢、氧三种元素 答案：C 听力(共两节，满分30分) 第一节(共5小题，每小题1.5分，满分7.5分) 听下面5段对话。每段对话后有一个小题。从题中所给的A．B．C 三个选项中选出最佳选项。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。 1．What is the woman doing now? A．She is answering the phone． B．She is cooking． C．She is bathing． 2．Who is looking for Bob? A．The manager． B．Mary． C．The woman． 3．Why dose the woman want to go back to the company? A．Look for Lily． B．Turn off the lights． C．Fetch the files 4．Who will hold the birthday party? A．The man's mother． B．The woman's brother． C．The man's sister． 5．What is the time now? A．13∶10 B．13∶05 C．13∶15 第二节(共15小题，每小题1.5分，满分22.5分) 听下面5段对话材料。每段材料后有若干个小题，从题中所给的A．B．C三个选项中选出最佳选项。听每段材料前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。每段材料读两遍。 听第6段材料，回答第6至7题。 6．Why dose Gregory look upset? A．He misses his home． B．He is poor in Spanish． C．He can't cook well． 7．Where dose Gregory come from? A．Switzerland． B．America． C．Spain． 听第7段材料，回答第8至9题 8．Why dose the man want to leave early? A．He has to do an interview． B．He has to have lunch． C．He has to attend a painting class． 9．What can we learn about the man? A．He has less experience in interviewing． B．He has never interviewed a doctor before． C．He hasn't prepared well． 听第8段材料，回答第10至12题 10．Who is the most beautiful girl in the band? A．Victoria． B．Geri． C．Ashley． 11．Who wants to go to Hollywood? A．Victoria． B．Geri． C．Celia． 12．What will Emma do next month? A．Get married． B．Leave the band． C．Play soccer in England 听第9段材料，回答第13至16题 13．Where does the conversation happen? A．On the phone． B．In a restaurant． C．In a hotel． 14．How many people can the private room hold at most? A．Nine． B．Eleven． C．Eight． 15．What is the name of the man? A．Genkins． B．Jinkins． C．Jenkins． 16．When will the man arrive on Sunday evening? A．5∶25． B．5∶15． C．5∶30． 听第10段材料，回答第17至20题 17．When was Henry Kissinger born? A．In 1923． B．In 1941． C．In 1943． 18．Which degree did Kissinger get in New York University? A．A．B．degree． B．A．M．degree C．Ph．D．degree． 19．Where did Henry Kissinger work as a translator? A．The Counter Intelligence Corps． B．Center for International Affairs． C．The National Security Council． 20．Where did Henry Kissinger join the army? A．In Germany． B．In New York． C．In South Carolina