1、1Unit4 EarthquakesPeriod 5 language points学习目标:1.掌握阅读中出现的一些重点单词和词组2. 学会应用所学的一些重点单词和词组3. 更好地理解文章内容4. 提高阅读和写作能力【预习案】：重点单词1 _ vi.爆裂；爆发 n突然破裂，爆发2 _ n事件；大事3 _ n民族；国家；国民 _ adj.国家的，民族的8_ vt.破坏；毁坏；消灭9_ adj.无用的；无效的；无益的_ (反义词)_ v. & n使用，利用10_ vt. & vi.(使)震惊；震动 n休克；打击；震惊11_ n. & vt.援救；营救12_ vt.使陷入困境 n陷阱；困境13_
2、n电；电流；电学_ adj.用电的；带电的；发电的 _ adj.与电有关的；电学的14_ _ n灾难；灾祸15_ vt.埋葬；掩埋；隐藏重点短语1_ 立刻 2_ 结束3_ 成为废墟 4_ 掘出；发现5_ 成千上万 6_ 不重视；不假思索7_ 吹走；刮走 8_ 陷入之中9. _ 掘出；发现 10_ 许多；大量的【课内探究】1.burst vi. 爆炸；裂开；突然发生搭配 (1)burst into“突然闯入；突然开始” ，后通常接名词。(2)burst out“突然发生；突然爆发” ，后可接动名词。2短语翻译 (1)突然哭起来、笑起来、唱起来burst into _/_/_(2)突然哭起来、笑起
3、来、唱起来burst out _/_/_小组探究：看到她脸上的表情，他们都大笑起来。1.They _ at the expression on her face.她一会儿突然哭起来，一会儿又突然笑起来，这使我们一头雾水。2. She burst out _ for a while, and burst into _ for another moment, which made us at a loss.2. as if 世界似乎到了末日！当 as if 引导从句时，我们一定要根据语境判断语义是否符合客观实际，符合客观实际就用陈述语气，即：该用什么时态就用什么时态；不符合客观实际就用虚拟语气，即
4、：as if 主语 had done sth. (从句谓语动词发生在过去)did / were (从句谓语动词发生在现在)would do sth. (从句谓语动词发生在将来)小组探究：翻译下列句子：She looks as if she were ten years younger. He treated her as if she were his daughter. 3at an end 结束，终结(finished)；在末尾联想 at the end of 在的尽头/末端(指时间、地点等)by the end of 在之前(常与完成时连用)(指时间)in the end 最后，终于(f
5、inally)put an end to. 结束(vt.)come to an end 结束(vi.)用适当的介词填空(1)_ the end of last month we went to Shanghai to have a competition.(2)_ the end of last week we had learned six units.(3)_ the end we finished the work ahead of time with their help.(4)Our hard time was _ an end. 小组探究：(1)The year is _.这一年已
6、到年终了。(2)The meeting _.会议结束了。(3)Go straight and youll find the hospital _ the road.一直往前走，你会在这条路的尽头找到这家医院。4ruin n. 废墟复数；毁灭 vt.毁灭；使破产搭配 be/lie in ruins 严重受损，破败不堪 ruin oneself 自取灭亡ruin ones health/fame 毁坏某人的健康/名誉根据汉语意思，完成英文句子。(2)不要用粗糙的(harsh)肥皂洗脸。那会损坏你的皮肤。3Dont use harsh soap to wash your face. It will
7、.(3)那城堡现在已成了一片废墟了。The castle now _ 小组探究:(1)Years of fighting have left the area _.多年的战事已经使得这个地区满目疮痍。(2)The heavy rain _.大雨把我们的假期彻底搞糟了。 (3)If you go on like this, youll _.如果你继续这样下去，你会自己毁了自己。5injure vt. 损害，伤害 injury n. 伤，伤口；伤害injured adj. 受伤的，受委屈的 the injured 伤员说出下列各句的大意。(1)Three people were killed an
8、d five injured in the crash.(2)He injured his knees yesterday.(3)I hope I didnt injure her feelings.(4)Dishonesty injures a business.小组探究:(1)The boy _ his leg.这个男孩把腿弄 伤了。(2)Your remark may _ her pride.你的话也许会伤她的自尊。(3)The _ (伤者) were rushed to hospital.6. the number of n(pl.)the number of n(pl.)表示“的数量
9、” 。作主语时，谓语动词用第三人称单数形式。表示数量的多少，用 large 和 small, 不用 many 和 few。the number of / a number ofa number of可数名词，意为“许多的、大量的” ，其后的谓语动词用复数；the number of可数名词，意为“的数目” ， 其后的谓语动词用单数。小组探究:( ) The number of foreign students attending Chinese universities _ rising steadily since 2009. A. is B. are C. has been D. have
10、 been 7shock n. U；C打击；震惊；震动；休克vt. 使震惊，使惊愕be shocked at/by (doing) sth. 被震惊 be shocked to do sth. 惧怕做某事It shocked sb. to see/hear. 看见/听到使某人震惊。(be) a shock to sb. 对某人来说是个打击eg. (1)The news of his wifes death was _ him.他妻子去世的消息对他打击太大了。(2)He _ her smoking.看到她在吸烟，他很吃惊。4(3)_ to see how my neighbours treate
11、d their children.看到邻居们如何对待孩子，我感到震惊。提示：shocked adj. 感到惊奇的，惊讶的(主语多为人)shocking adj. 令人气愤的，令人惊讶的(主语多为物)小组探究:我听到这个消息十分震惊。(用多种表达法)aI _ to hear the news.bI _ the news.c _ me to hear the news.d. The news _ a shock.8bury vt. 埋葬；掩埋；隐藏bury oneself in study 埋头研究bury oneself in (doing) sth. 专心致力于(做)某事Translation:(1)He was sitting with his head _in a book.(2)He walked slowly, his hands _ in his pockets.小组探究:After the divorce, she _ her work.离婚后，她埋头于工作。他专心学习。He_ 【当堂练习】用本节课所学的知识点口头翻译下列小短文。上周六，当 Jim 在教室埋头学习的时候，他的同桌 Lily 突然大哭起来，原来是她的手指头受伤了，Jim 立刻叫老师和同学们来帮忙，把她当做像是自己的妹妹一样，最后，Lily 笑了！【课后练习】写出当堂练习中的小短文。
