课件23张PPT。Unit 8
Natural disastersStudy skills用一条湿毛巾捂住你的嘴巴和鼻子。
2. 坐在铁路上是很危险的。Cover your mouth and nose with a wet towel.It’s very dangerous to sit on railways.RevisionTranslate the sentences.3. 如果房子着火了我们应该怎么做?
4. 我们要遵守交通规则。What should we do if our house is on fire?We should follow the traffic rules.make pancakes 做煎饼motherson 儿子daughter 女儿grandmothergrandson (外)孙子granddaughter (外)孙女grandfatherboard 木板blackboard 黑板headache 头痛toothache 牙疼countryside 乡下,农村do the housework 做家务pancake
burn
daughter
son
granddaughter
grandsonn. 烙饼,薄饼
n. 烧伤,烫伤,灼伤
n. 女儿
n. 儿子
n. (外)孙女
n. (外)孙女New words and expressionsboard
weekday
headache
toothache
countryside
housework n. 木板
n. 工作日(星期一至星期
五的任何一天)
n. 头痛
n. 牙疼
n. 乡村,农村
n. 家务活单词的来源大致上分为五种:
1)基本词 (base)
2)合成词 (combining words)
3)缩略词 (shortening words)
4)拼缀词 (blending words)
5)转类词 (shifting words) Creating new words合成词包括派生词(derivation)和复合词(compounding words)。
是将两个或者两个以上的词按照一定的次序排列构成的新词。我们只要认识作为成分的基本词,再结合上下文的语境,就不难推测出新词的意义。 e.g.
rail + way = railway
earth + quake = earthquake
pan + cake = pancake
snow + ball = snowball daughtersonblacknoticeboardgranddaughtergrandsonweekdayweekendweekheadtoothheadachetoothachegranddayendacheblackboardnoticeboardSometimes we can remember words more easily by separating the compound words into two words. Divide these words. bookshop =
classroom =
countryside =
gentleman =
housework =
6. newspaper =
7. pancake =
8. supermarket =book + shopcountry + sidegentle + manclass + roomhouse + worknews + paperpan + cakesuper + marketFill in the blanks.
1. We should follow traffic _____ (规则).
2. There is a _______ (铁路) station in Yancheng.
rulesExerciserailway3. He is making p_______ at home.
4. What should we do when we b___ ourselves.
5. Does he usually do h________ at home?ancakesurnomework Remember the new words and the language points in this lesson. 2. Recite the conversation in speak-up. Thank you!