(
课件网) UNIT 9 HUMAN BIOLOGY Section Ⅴ Writing 1.了解撰写概要写作时需要包括的基本信息；学会内容表达的完整性、行文的连贯性、遣词造句的准确性。（语言能力，学习能力） 2.能够借助已知的关键信息，适当补充辅助信息，写好概要写作。（语言能力） 概 要 写 作 本单元的写作任务是概要写作。概要写作应注意以下几点： 1.细读每段文章，找主题句，圈关键词，辨别主次信息 在阅读原文时，找到每段的主题句或中心句，圈出重点信息词汇，分清主要信息和次要信息，如修饰成分、细节内容、举例说明等为次要信息。 2.用自己的语言，写出该段要点 概要写作要求用自己的语言准确地转述文章的要点，因此，不能整句抄原文，可以采用以下表达方式： （1）替换法：同义词替换，单词替换短语，短语替换句子等； （2）转换法：词性转换，句式转换，语态转换等； （3）合并法：把几个信息合并在一个句子中，将原文多个简单句整合成一个句子等。 3.选用恰当的衔接词（组），把每段要点串联成篇 概要写作要求考生有效地使用语句间的连接词（组），使短文逻辑连贯、衔接自然、结构紧凑。 探究点 写作应用体验 写作典例 阅读下面短文，根据其内容写一篇60词左右的内容概要。 The familiar yellow school bus is the largest system of mass transportation in the US and every school day it transports roughly 25 million young people to school and home again. Meanwhile, it is the safest method for getting kids to and from school, according to the National Highway Traffic Safety Administration （NHTSA）.Children are 70 times more likely to arrive at school safely on the school bus than if they had traveled to school walking themselves or riding with friends. These school buses meet more of the nation's motor vehicle safety standards than any other vehicle on the road. Also, several new technologies available today are making school buses even safer, such as video cameras on the inside and outside, GPS tracking and collision-avoidance systems. Other safety tools on school buses are high seat backs, closely spaced seats and energy-absorbing seating. But even the safety of school buses would not completely sum up why children are safer when taking the big, yellow bus. The buses are only as safe as the professional men and women who drive them. All drivers must obtain a Class B or C Commercial Driver's License（CDL）.They are randomly tested for alcohol and drugs, usually have their driving records checked, and are given the same review for criminal history as teachers and other employees who have contact with students. In order to serve as a school bus driver, most applicants are required to successfully complete a training course, along with instruction in the classroom and behind the wheel. School buses are friendly to the environment, not only because each bus replaces 36-passenger cars that would, but for the buses, be on the road taking and picking up school children. Additionally, school buses use alternative green fuels like natural gas, and electric power. Todd Monteferrario, President of the National School Transportation Association, said parents should remember that the safest and smartest choice ... ...
