新概念第二册Lesson46-(共17张)课件.ppt--（课件中不含音视频）

1、经典英语欢迎您NEW CONCEPT NEW CONCEPT ENGISH 2 ENGISH 2Welcome to our classWelcome to our classLets begin our lesson本课重点：介词的用法 in at on 被动语态L5-7-8 astonish 使吃惊 be astonished at sb.sth.arrest 逮捕 admit 承认 p.p admitted hide 躲藏 p.hid p.p hidden unload v.卸（货）卸（货）-unlock load 装货装货 v.wooden adj.木制的木制的 extremely a

2、dv.非常，极其非常，极其-extremely beautiful 比较：比较：I am tired.I am extremely tiredlesson 46 Expensive and uncomfortable 既昂贵又受罪既昂贵又受罪 occur vt.发生发生(正式的），回忆起正式的），回忆起-happen vi.-What happened/occured?sth occur to sb 某人突然想起某件事某人突然想起某件事 It occurs to sb to do sth/that.-It suddenly occurred to one of the workers to o

3、pen up the box.词汇区别 happen 偶然发生的事情 It happened on a hot summer.take place 有计划发生的事件 Great changes have taken place in our hometown.occur 正式的用法 It occured to me that I didnt finish my homework last nignt.astonish v.使惊讶使惊讶 如果一个动词跟人的情绪有关如果一个动词跟人的情绪有关,则它的宾语则它的宾语是人是人 其形容词有两个其形容词有两个:令人令人 -ing;感到感到 -ed asto

4、nishing/astonished surprise/shock/astonish surprise 最常用最常用,但意思肤浅但意思肤浅 shock 不快的事情不快的事情 astonish 难以置信的事难以置信的事 I am surprised.I am astonished.pile n.堆堆 -a pile of snow woollen n.羊毛的羊毛的-woollen sweatercoat goods n.（常用复数）货物，商品（常用复数）货物，商品 常指糖果、布匹、食品类常指糖果、布匹、食品类 discover v.发现发现 discovery 探索探索 n.admit v.承认

5、承认 deny sth/deny doing否认做某事否认做某事 admit sth/admit doing sth-I admitted having lunch.confine v.关在关在（一个狭小的空间里）（一个狭小的空间里）sb was confined to a room.normal adj.正常的，通常的正常的，通常的 反义词反义词 abnormal adj.不正常的不正常的【课文讲解】clothing/clothes clothing 在分类是强调衣服这一种类 clothes 表示衣服的单数名词的复数形式 a number of 大量的 account for:explain

6、解释，给出理由=give the explanation.be astonished at be surprised at what=the thing that.at the top of/on top of on top of 与顶端有接触面 at the top of 在.上方(at the top of之前的词属于其之后的词的范围之内)so.that.如此.以致于 for:=because be confined to被关在 over:=more than pay.for.为.付钱 pay 付钱 cost of.的花费 have a trip go on a tripClass is over!Class is over!see you next time