Study 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.,Its very dangerous to sit on railways.,Revision,Translate 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,mother,son 儿子,daughter 女儿,grandmother,grandson (外)孙子,granddaughter (外)孙女,grandfather,board 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 grandson,n. 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 expressions,board 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,daughter,son,black,notice,board,granddaughter,grandson,weekday,weekend,week,head,tooth,headache,toothache,grand,day,end,ache,blackboard,noticeboard,Sometimes 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 + shop,country + side,gentle + man,class + room,house + work,news + paper,pan + cake,super + market,Fill in the blanks. 1. We should follow traffic _ (规则). 2. There is a _ (铁路) station in Yancheng.,rules,Exercise,railway,3. He is making p_ at home. 4. What should we do when we b_ ourselves. 5. Does he usually do h_ at home?,ancakes,urn,omework,Remember the new words and the language points in this lesson. 2. Recite the conversation in speak-up.,Thank you!,