高中英语必修一unit课件.ppt

高中英语必修一Unit4课件










n. 休克;打击,震惊v. 震动,(使)震惊
n/v. 援救,营救
n. 灾难,灾祸
v. 组织起来; 组织
n. 庇护(所),避难所v. 庇护,保护,隐匿
n. 法官;裁判员vt. 断定,判断,判决
, 荣誉, , 给以荣誉
v. 准备,预备,调制
v. 埋葬;掩埋;隐藏
a. 新(鲜)的,无经验的
Unit4 Earthquakes
reading
Language points

，马上


,不重视

，终结

；好像

and fall
away
the farmyard
into tears
little of ...
pipes
at an end
8. a huge crack
9. as if
10. lie/ be in ruins
of ….
of thousands of
away
down
trapped
shocked
rescue workers
out
the dead
miners



，下落






Now imagine there has been a big earthquake. 现在，假设有一次大地震。
“There +be +主语+其它成分”结构中there为引导词，本身无意义，谓语动词按照就近一致原则。其它相似句型还有：
  There happen to be 碰巧有 
There seems/appears to be 好像有 
There is likely to be 可能有
 There may/might be 也许有
  There must be 一定有 
There can’t be 不可能有 
There is said/reported to be 据说/据报道有
  There used to be 曾经有 
There is sure/certain to be 一定有
（2）sth. happen to.
Did you hear what happened to David last night? 你听说大卫昨天晚上发生什么事了吗?
（3）happen to do I happened to see Peter on the way to the bookstore yesterday.
昨天我去书店的路上碰巧遇见了彼得。
（4）It (so) happened that…碰巧......I happened to be out when he called. 他来访时，恰巧我出去了。
(= It happened that I was out when he called.)
1. Imagine your home begins to shake and you must leave it right away.
imagine: form a mental picture
imagine + n. /pron.
imagine sb. to be
Imagine yourself to be on a desert island.
设想一下你身处荒岛的情形。
right away: at once; in no time; immediately
right now: at this very moment
Make up your mind ___________.
I’ll return the book ___________.
right now
right away
smelly: smell + y = adj.
smell n. / v. (smelt / smel