人教新课标高二选修6Unit5Thepowerofnature单元复习课件综述.ppt

1. (2014·浙江改编) Amie Salmon, disabled, is attended throughout her school days by a nurse ________ (appoint) to guard her. 答案：appointed　 考查非谓语动词 句意：Amie Salmon, 残疾, 委派一位护士全程陪她上学。分析结构可知, 此处是nurse后的定语; appoint与nurse之间为逻辑上的动宾关系, 故要用过去分词作定语。 2. (2014·福建改编) It is widely acknowledged that students should ________ (evaluate) in terms of overall quality. 答案：be evaluated　 句意：人们普遍认为应该用综合能力对学生进行评价。 3. (2014·江苏改编) The lecture ________ been given, a lively question-and-answer session followed. 答案：having　考查非谓语动词。a lively question-and-answer session followed紧跟着是一个问答环节, 是句子主干, 所以逗号前面部分是要用非谓语动词作状语, the lecture与give之间是被动关系, 又give动作发生在follow动作之前, 所以要用having been done形式作状语, 即表示被动, 又强调完成。 make one’s way to … 前往…… 【教材原句】 It was not easy to walk in these suits, but we slowly made our way to the edge of the crater and looked down into the red, boiling centre. 穿着这些衣服走起路来实在不容易, 但我们还是缓缓往火山口的边缘走去, 并且向下看到了红红的沸腾的中央。 【拓展】 make way for 为……让路 fight one’s way 奋力前进 lose one’s way 迷路 feel one’s way 摸索前进 force one’s way 强行前进; 挤出去 push one’s way 挤出来 wind one’s way 蜿蜒前进 翻译下列句子。 1) The man made his way towards the harbour. 2) If you want to make your way, you should work hard while you are still young. 那位男子朝港口的方向走了。 如果你想有出息，就应该年轻的时候好好学习。 【拓展】 at a (single) glance 看一眼(就)…… at first glance 乍一看、乍看之下? glance over 匆匆看一遍 2. glance through 匆匆看一遍 【教材原句】 Glance through theses questions. 浏览这些问题。 【辨析】 glance, glare, stare glance表示“一瞥、扫视”，强调瞬间动作; glare表示“怒目而视” ; stare表示“凝视、盯着看”, 含有无理或粗鲁的意味, 也可以表示“惊奇、害怕或深思地看”。 3. vary from...to... 从……到……不等 【教材原句】 The land varies in height from 700 metres above sea level to over 2,000 metres and is home to a great diversity of rare plants and animals. 这里地面的高度从海拔700米到2,000多米不等, 是多种稀有动植物的生长地。 【拓展】 vary with 随……而变化 vary between...and... 由……到……情况不等 a variety of... 种类繁多的……, 大量的…… various 不同种类的, 多种多样的 1. Although my job is occasionally dangerous, I don’t mind