2017届高考英语一轮复习《全优课堂》高考题型技巧突破课件：第3节完形填空（新人教版）_高考复习指南

2017届高考英语一轮复习《全优课堂》高考题型技巧突破课件：第3节完形填空（新人教版）

　　【解析】A　因concern (n.担心)与上文的concerned (adj.担心的)是同源词复现或同根词复现。故选A。【例2】Many teachers believe that the responsibilities for learning lie with the students.If a long reading assignment is given，the instructors expect students to be familiar with the information in the reading…When research is ________，the professor expects the student to take it actively and to complete it with minimum guidance. A．collected B．assigned C．distributed D．finished

　　【解析】B　由前文中reading assignment 可知选B。

　　(5)上下义词复现。上义词具有概括的作用。在篇章中，有时为了表达的需要，作者会先概述，再分述。概述时用的为上义词，分述则用比较具体的下义词，两者为总分关系。如：【例1】However，this concern is more often from parents and teachers than from students，and some of these ________ simply conclude that special classes should be set up for those who are talented. A．students B．adults C．scholars D．teachers

　　【解析】B　因adults是上文parents and teachers的上义词，即这是上下义词复现。故选B。

　　【例2】Other times，he would join student groups to discuss a variety of ________：agriculture，diving and mathematics. A．questions B．subjects C．matters D．contents 【解析】B　由后文的agriculture，diving和mathematics可知答案选B。 9. 注意习惯用语，熟记常见句型答题时可以通过分析习惯用语、固定搭配等搭配关系和句子结构，进行有效的推理判断，从而选出正确选项。因此，同学们平时要有意识地识记一些常用的习惯用语、固定搭配，学会分析句子结构。不仅要记忆这些搭配，还要学会灵活运用，准确判断。对常见句型的掌握也很重要。有些句型在经过反复使用后，会形成一定的积极的思维定势，这对确定题目答案很有帮助。【例】(2017天津卷) It was then ______ I started to appreciate the tough choices she had to make on balancing family and work. A. when B. where C. which D. that 【解析】D　句意为：正是那时起“我”才开始理解她要在家庭和工作之间平衡，做出决定有多艰难。此句强调句，对句子的时间状语then进行强调，句式为：It is/was＋被强调部分＋that…。故选D项。高考完形填空所选文章都堪称精品，其逻辑必是上下贯通，无懈可击，其结构也必是自然有序，脉络清晰。因此，做完一篇完形填空以后，考生心里对文章的线索、脉络以及主旨、寓意等也应该有一种很“明朗”的感觉；如果做完以后，还是似懂非懂，犹如“雾里看花”，那就证明对文章的理解还有问题，还要复读全文，验证答案。