人教版高中英语必修一第四单元.ppt

1、When he is cheerful,Natural Disasters,fire,earthquake,tsunami,typhoon (hurricane),drought,dragon cyclone龙卷风,volcano eruption,landslide山体滑坡,flood,mud-rock flow泥石流,sandstorm,When he gets angry,Natural Disasters,hurricane,flood,drought,Typhoon,Harmonious 和谐的,habit 习惯 hobby爱好,Influential有影响力的,pollution,

2、Natural 自然的,protection,wonderful,Have an influence /effect on,Whats worse,air,breathe,In no time ,at once, immediately,burst-burst-burst,break into,into,buried his face in,Burst Ruin Injure Bury,修饰cn. many a number of a few few,修饰un. much an amount of a little little,修饰cn. 和un. : a lot of lots of pl

3、enty of,a number of +cn. an amount of +un.,许多,the number of +cn. the amount of +un. 我们班有很多学生，学生的数量是34. There are a number of students in our class. The number of students is 34. 他捐了许多钱给灾民。钱的数量是五百万。 He donated a large amount of money to the victims. The amount of money is 5 million.,的数量,At an end A n

4、umber of As if Not all,考点聚-限制性定语从句,1.疑问词、不定代词(物)、序数词、形容词最高级、既有人又有物 用that 2.不定代词(人)、there be （人）句型 用 who 3.whose”的” 4. as“正如”,6. who, that 不能用于介词之后; 介词 whom (人) 介词 which (物),that 5. Way in which 省略,7. 地点 where 时间 when 原因(reason) why,逗号，是关键 有逗号，不能用that 人，who 物，which 3. 原因reason，for which,考点聚-非限制性定语从句,

5、介词 whom (人) 介词 which (物),Strange things were happening in the countryside of northeast Hebei. For three days the water in the village wells kept rising and _ (fall)Farmers noticed that the well walls had deep cracks _ them. A smelly gas came out of the cracks. In _ farmyards, the chickens and even t

6、he pigs were too nervous _ (eat)_ (mouse) ran out of the fields _ (look) for places to hide. Fish jumped out of their bowls and ponds.,in,falling,the,to eat,Mice,looking,At about 3：00 am _ July 28, 1976, some people saw bright lights in the sky.The sound of planes could _ (hear) outside the city of

7、Tangshan even _ no planes were in the sky.In the city, the water pipes in some buildings cracked and burst.But the one million people of the city, _ thought little of these events, were asleep as usual that night. onbe heardwhenwho,on,be heard,who,when,翻译句子,1. 毫无疑问保护环境是我们的义务。 There is no doubt that it is our duty to protect the environment. 2. 只有这样我们才能过上和谐健康的生活。 Only in this way, can we lead a harmonious and healthy life.,翻译句子,1. 最重要的是我们应该提高人们的环保意识。 Whats the most important is that we should arouse peoples awareness of environmental protection. 2. 为了