课件14张PPT。 Unit 4 Wild animalsmonkeylionhorseelephantRevisionkangaroobeargiant pandasquirreldolphintigerSome wild animals:foxzebrawolfgiraffecamelpolar beartortoisecrocodilekoalapenguinpanther Giant
pandasThe giant panda is one of the rarest animals in the world.
There are less than 2,000 left in the wild. Giant pandas
live in the high mountains of China.The growth of giant pandaThe growth of a giant pandaReading comprehensionWhat does Xi Wang mean?(It means ‘hope’.)How heavy was Xi Wang when she was born?(She was just 100 grams.)When did she start to go outside her home?(At 4 months.)What did she drink at the very beginning?(Her mother’s milk.)What will people do if they find baby pandas alone?(They will take them away.)Language points:1. talk to 同…说话talk (vi.) 谈话,讲话talk about… 谈论,议论talk with… 与…交谈talk (n.)
a. 谈论,交际e.g. I met Mr Li at the shop and had a long talk with him.b. (非正式的)演讲,报告,讲课
give a talk 做报告e.g. He gave a talk on modern films.talk to oneself 自言自语2. die (vi.) 死。 dies (第三人称单数),died (过去式),
dying (现在分词), dead (adj.), death (n.)e.g. She is dying. 她快要死了。e.g. His grandfather died in 1996. 他爷爷在1996年去世了。3. look after = take care of 照顾,照看e.g. The nurse looks after patients carefully.4. call (vt.) 称呼,叫做。 其后跟宾语和宾语补足语 e.g. We call him Xiao Wang.(be) called 被称为…e.g. He is called Xiao Wang.I have a friend called Xiao Wang.5. born: bear 的过去分词(只用于被动)be born in + 地方/年/月
on +具体的日期e.g. He was born in a poor family.My little sister was born on Jan. 1st, 2000.6. later (adv.), late的比较级,意为“…之后,过了…以后”。一段时间+later = after +一段时间 (多用于一般过去时)e.g. Two days later, he went to England.= After two days, he went to England.later 可单独使用,“后来,以后” 。(用于过去时和将来时)e.g. Later the boy found his mother.The other students will join us later.7. grow into 长成…样子e.g. The little ugly duck grew into a beautiful swam at last.grow (vi.) 生长,长成,发育 grow up 长大9. cut down 砍倒e.g. My uncle cut down a tree yesterday.由动词+副词构成的词组,其后的宾语为代词时一定要
放在词组之间;若宾语为名词时,既可以放在词组之间,
又可以放在词组之后。
put it on, write them down, turn it off
look the word up = look up the word10. leave … on one’s own / by oneself 留下…不管e.g. The woman left the baby on its own / by itself.leave alone 让独自呆着
leave behind 忘了带,遗留
leave for 动身去….
leave out 省略8. up to (数目上)一直到,多达up to date 直到现在的,最新式的e.g. There are up to over 5,000 people in the assembly hall. 13. encourage sb. to do sth. 鼓励某人做某事e.g. My teacher encouraged me to study hard.11. danger (n.) “危险,威胁”dangerous (adj. )be in danger 在危险中,垂危
be in danger of 有…的危险
out of danger 脱离危险
danger signal 危险信号12. protect 保护,保卫e.g.It is the duty for soldiers to protect their country.