2015-2016学年北师大必修四Unit10Lesson4课件.ppt

北师大 高一 必修4 Unit 10;Unit 10 Money Lesson 4 ;;;electric toothbrush;laptop computer;mobile phone;MP3;e-dictionary;radio alarm clock;;Fast Reading;Remote headphones ;special jewellery for your ears;Mini camera ;Feline Floor Cleaners ;Which of the products do you think are real? the Mini camera and the Remote headphones;Read the text again. List the advantages of each product according to the advertisements. ; Mini Camera – small convenient reliable easy to use attractive and strong material not expensive Remote Headphones – no wires can hear stereo/TV up to 60 metres away and through glass wooden doors and walls top quality sound excellent value ; special jewellery for your ears – attractive useful can be used in many different situations a bargain Feline Floor Cleaners – made from good quality material practical and easy to wash cheap ; Now read the advertisements again and find some “opinions” and “facts”.;Product;Product;Product; Post-reading;too通常放于句末, 但有时为了不致引起含糊不清的感觉, 把它紧放在所修饰的词之后。它也通常用于肯定句中。 ;either意思也是也。它用于否定句中,而且要放在句末。;Exercises;1. e-dictionaries-small and convenient-useful for homework (too) E-dictionaries are small and convenient. They are useful for homework, too. 2. electric toothbrushes-expensive-not very practical (either) Electric toothbrushes are expensive. They are not very practical either. ;3. mobile phones- small and useful- cheaper than before (plus) Mobile phones are small and useful. Plus they are cheaper than before. 4. laptop computers- very expensive- not very reliable (either) Laptop computers are very expensive. They are not very reliable either. ;5. radio alarm clock- useful to get up in the morning- very cheap (too) Radio alarm clocks are useful to get up in the morning. They are very cheap, too.; Complete the table with adjectives from the advertisements.;-ing形式和-ed 形式在意义上是有区别的。 -ed通常表示已发生的或已结束的动作, -ing则表示正在发生的。 ;当然也有意义上的区别, 在一些特定的词语上, 如interesting和interested, exc