2019届高考英语一轮复习 第一部分 教材课文要点 Module 6 TModule 6 The World’s Cultural Heritage课件 外研版选修7.ppt

1.be+性质形容词+不定式 教材原句 The site is extremely expensive to maintain and it will cost between three and five million yuan to repair it.这个遗址的维护代价高昂, 要对其进行维修就要花费三百万到五百万元。 语境应用 单句填空 ①This machine is very easy to operate (operate).Anybody can learn to use it in a few minutes. ②Tom asked the candy makers if they could make the chocolate easier to break (break)into small pieces. ③In teachers ’ opinion, most parents,though coming from different back-grounds,are pleasant to deal (deal)with. ④It’s much more comfortable and safer to travel (travel)by train. 用法点拨 在本句型中要用不定式的主动形式表示被动意义。常用于此类句型的形容词有easy, hard, difficult, interesting, heavy, pleasant, comfortable, safe, dangerous, impossible等, 该类形容词说明的是不定式的性质。如果不定式是不及物动词, 则要在动词之后加适当的介词, 从而与句子的主语构成逻辑上的被动关系。 * 选修七 Module 6 The World’s Cultural Heritage 语言点用法过关 1.preserve v.保护;保存 教材原句 In 2003,the city invested 6 billion yuan to preserve the character of the old town...2003年该市投资60亿元用来保护老城的特色…… 语境应用 单句填空 ①They were determined to preserve their leader from/against harm. ②At that time it was difficult to have one ’ s body preserved (preserve)after his or her death. 完成句子 ③I think these traditional customs should be preserved (应该受到保护). ④—The town is so beautiful!I just love it. —Me too.The character of the town is well preserved (保存得很完好). 用法点拨 (1)preserve/protect...from/against... 保护……使之免受…… (2)be(well/strictly)preserved 被(很好/严格地)保存 (3)preserve/keep public order 维护公共秩序 preserve/keep customs 保留习俗 2.prove v.证明;证实 教材原句 These discoveries proved the existence of a human species who lived in the area between 700,000 and 200,000 years ago.这些发现证明在大约20万年到70万年前这个地区生活着一种人。 语境应用 完成句子 ①They say I ’ m too old, but I am going to prove them all wrong . 他们说我太老了,可是我要证明他们全都错了。 ② It turned out that Nancy didn ’ t want to come at all. 结果证明Nancy根本就不想来。 ③To our great relief, Jack ’ s illness proved not to be as serious as we had feared. 让我们很宽慰的是,杰克的病证明并不像我们害怕的那么严重。 ④It has been raining every day so far.I hope tomorrow will turn out fine . 到现在为止