2018高考英语人教版大一轮复习课件必修四U4共49张.ppt

* * 重点词汇讲练 原句 Yesterday, another student and I, representing our university’s student association ... 昨天, 我和另一个同学, 代表我们大学的学生联合会, ……(B4P26) 1. represent vt. 代表；象征(stand for) 运用 (1)她代表同学们出席了这次学校会议。 She ________________________ at the school meeting. (2)我代表学校给您打电话。 ________________________ to call you. represented her classmates 例句 What does WTO represent? WTO代表什么？ I represent our school 2. curious adj.好奇的 例句 People have always been curious about exactly how life on earth began. 人们一直对于地球生命的起源感到好奇。 (1) be curious about 对……感到好奇 be curious to do sth. 渴望做某事 (2) curiously adv. 好奇地 (3) curiosity n. 好奇心 out of curiosity 出于好奇 meet/satisfy one’s curiosity 满足某人的好奇心 with curiosity=curiously 好奇地 搭配 运用 用curious的相关短语完成小短文。 John ______________ (渴望的) see his uncle digging a hole under the bed and he asked him about it. But the answer could not _______________________ (满足他的好奇心). Then, _____________ (出于好奇), John __________ (好奇地) walked into his uncle’s room to find the answer when his uncle was away. curiously was curious to meet/satisfy his curiosity out of curiosity 原句 Tony approached Julia, touched her shoulder and kissed her on the cheek. 他们走近朱莉叶, 摸摸她的肩, 亲亲她的脸。(B4P26) 例句 Silently we approached the mountain village.我们静悄悄地朝那个小山村走去。 3. approach v. 接近, 靠近 n. 接近，方法 (后接to) 运用 ⑴ She thought of a new approach to solve the problem. （词性____；词义___________） ⑵ As I approached the house, I noticed a light upstairs. （词性____；词义___________） 走近；靠近 n. v. 方法；途径 (3) 我喜欢她解决问题的方法。 I like her _________ the problem. approach to 4. in defence (of…)防卫；保卫 原句 She stepped back appearing surprised and put up her hands, as if in defence. 她后退几步, 看上去有些吃惊,并举起了手, 好像是在自卫。(B4P26) 例句 They decided to fight in defence of their country.他们决心为保卫祖国而战。 拓展 defend…from/against … 保卫……以免受 运用 填入一个恰当的词或完成句子。 ⑴ She had to defend herself ________ the guard dog. ⑵ The duty of a soldier is to_______ _____________ (保卫国家). against defend his countr