新概念英语青少版-2B全单元课件-unit-30(共19张)

1、Unit30 A giant squidUnit30 A giant squid巨型鱿鱼身长可长到14米。有记录的最大的巨型鱿鱼身长10米，体重494克。巨型鱿鱼身长可长到14米。有记录的最大的巨型鱿鱼身长10米，巨型海蜘蛛体长3米，是世界最大的蟹类。这种生物主要生活在北太平洋日本海岸的300到400米深的水域，它几乎什么都吃，甚至吃海星和珊瑚。巨型海蜘蛛体长3米，是世界最大的蟹类。这种生物主要生活械齿鲸是一种肉食性鲸类，身长18米，是大白鲨身长的4倍，这是一头雌鲸体重60吨械齿鲸是一种肉食性鲸类，身长18米，是大白鲨身长的4倍，这是新概念英语青少版_2B全单元课件_unit_30(共19页)

2、New words and expressions1. giant squid n. 巨型鱿鱼2. scientist n. 科学家3. on show adv. 在展出4. eye n. 眼睛5. sucker n. 吸盘；吸管6. amazing adj. 令人惊异的7. the rest of 其余的8. ear n. 耳朵9. regularly adv. 有规律的，定期的10.postcard n. 明信片11. weigh v. 重量有12. squid n. 鱿鱼New words and expressions1.重量有 其余的巨型鱿鱼squid聪明的on show relia

3、bleeye 明确的 差异postcard suckercomfortable科学家 continent 令人惊异的regularly重量有squidon showeye 差Unit30 A giant squidRobert: I bought New Scientist magazine this week, Dad.William: Did you? Ill give you the money for that. How much did you pay for it?Robert: It cost 3.70 (three pounds seventy).Unit30 A giant

4、squidRobert: Notes on the Text for 介词，(表示目的)为了how much, 多用于问不可数名词e.g: How much does it cost?cost，值多少， 通常主语是物。e.g: It costs me 5.00.Notes on the Text for 介词，(表示目的Unit30 A giant squidWilliam: Here you are. I enjoy New Scientist, too. Ill read it after you.Unit30 A giant squidWilliam: HNotes on the Tex

5、tHere you are, 在地给别人东西的时候，通常要说的enjoy：喜欢enjoy sthenjoy doing sth : I enjoy listening to pop songs.Notes on the TextHere you are,Unit30 A giant squidRobert: Theres a piece in it about a giant squid. Its on show at the Natural History Museun.Unit30 A giant squidRobert: ThNotes on the Texton为介词时： 1. on

6、duty 值日 2. on the right (left) 在右/左边 3. on the radio 通过收音机 4. on weekends (at weekends) 周末 5. on TV 通过电视 6. on foot 步行 7. on holiday 在假期 8. on business 出差 9. on time 按时 10. on the way to 去的路上 Notes on the Texton为介词时： Unit30 A giant squidRobert: Its 9 metres long.William: Nine metres. thats about 30

7、feet.Thats as long as a London bus!Unit30 A giant squidRobert: Notes on the Text数字和表示度量的词可以合为一个复合形容词，放在名词前修饰名词，这时数词和度量词间有连字符，且度量词要为单数。e.g: Its 9 metres long. Its a 9-metre-long squid.Notes on the Text数字和表示度量的词可以合为Unit30 A giant squidRobert: I know. Its eyes are as big as plates, and its suckers are

8、as big as a mans leg.William: Thats amazing.amazing的同义词有：astonishing astounding marvelous unbelievableUnit30 A giant squidRobert: I Unit30 A giant squidRobert: Can we go and see it, Dad?William: Yes, of course. Well go on Sunday morning. The rest of the family will be at the athletics.Unit30 A giant squidRobert: Notes on the Text当有限定词修饰morning, afternoon & evening时，要用介词on来代替in。e.