Unit 2 Section Ⅱ　Integrating skills & Developing ideas（课时作业）-【优化探究】2021-2022学年新教材高中英语必修第三册同步导学案（外研版）

Ⅰ.单句语法填空 1．After a week's treatment (treat), the football player recovered from his injury. 2．The majority (major) of children want to have a dog for companionship. 3．She helped me with my math without hesitation (hesitate) when she knew I failed the math test. 4．When travelling in Beijing, keep a record of what interests you most. 5．You should assist your mother with the housework.She is too tired. 6．We just stay here temporarily (temporary)．Tomorrow we will move to a new house. 7．They had a real sense of achievement (achieve) when the work was finished. 8．Please show me how to operate (operate) the machine. 9．As the runner comes into the stadium to run the last few metres of the 42­kilometre race，the crowd rise to their feet to shout and cheer. 10．They will certainly need to take in plenty of liquid. Ⅱ.阅读理解 A Two billion children in the developing world can't receive good education—the key to human development. However, technology offers an answer which allows the poor in developing countries to learn. It is a tool which holds the ability to change the lives of the poor, as it provides a means of learning and communicating. Educational programs must break away from old systems. New companies such as One Laptop (笔记本电脑) Per Child (OLPC), an organization founded by MIT Professor Nicholas Negroponte, have been active in solving the world's education problem. The Internet has changed the world, allowing educational services to help with the global fight against poverty. Khan Academy is one such service. Like OLPC, it is an organization founded by Harvard Business School graduate Salman Khan with the task of “providing a world­class education to anyone, anywhere”. The education offered includes a large number of math­related topics. The GMAT Pill Review is another company that trains MBA candidates (应考人) worldwide to prepare for the GMAT exam on both the Quant and Verbal section. Founded by Stanford graduate Zeke Lee, the company offers services which are priced at ab