Unit 16.E8.Lesson 1.Getting started-Listen and read.

Invention Inventor Date 1.Telephone Alexander Graham Bell 2.Loudspeaker C.W.Rice 3.Helicopter Igor-Sikorsky 4.Color Peter Carl Goldmark 1950 Gordon Gould 1958 television 5.Laser 1876 1924 1939 P96.Unit 16: Inventions Lesson Getting started-Listen and read Match these stages in the development of paper with the correct pictures A.Five thousand years ago,the Egyptians wrote on a plant called papyrus B.A Chinese official made paper from wood pulp in the Match these stages in the development of paper with the correct pictures C.The Japanese learned how to make paper in the seventh century D.In 768,Arabs learned about papermaking from Chinese prisoners Match these stages in the development of paper with the correct pictures E.The first papermaking machine was invented in the late 1700s by a Frenchman Listen and read Prediction 1.Who will show the teacher and the students around the factory? What will they learn from their visit? The correct answers: 1.Mr Roberts will show them around the factory 2.They will learn: How to make chocolates Match the half sentences.Then write the full sentences in your exercise book a.The beans are cleaned E.before being cooked b.Mr Roberts thought c.After cooking d.Sugar is e.Mrs.Allen warned Sam f.A sample of chocolate is given D.Tim and Sam were going to touch the button C.the cacao beans smell like chocolate F.one of the ingredients in chocolate B.To leave some chocolate for others A.after visitors have toured the factory Chocolate manufacturing process 1.The beans are washed… 2.The shells… 3.The beans… 4.The cocoa butter… 5.The mixture… Chocolate manufacturing process 1.The beans are washed,weighed,and cooked 2.The shells are removed 3.The beans are crushed and liquified 4.The cocoa butter is added along with sugar ,vanilla and milk 5.The mixture is ground , rolled and poured into the molds Rewrite the Chocolate manufacturing process Using: -First: The beans are washed ,weighed and cooked -Then: The shells are removed -Next: The beans are crushed and liquified -After that: Cocoa butter is added,along with sugar,vanilla and milk -Finally: The mixture is ground,rolled and poured into molds Choose the correct answer 1.A chinese official made paper from in the year 105 A B pulp wood C wool pulp right wood pulp wrong Wrong! Choose the correct answer 2.Many people knew paper in the seventh century A B what to C how to make wrong what to make wrong right Choose the correct answer 3.The beans are A wash,weigh and cook here B washed ,weigh and cook here C washed, weighed and cooked here wrong wrong right •Exercise1.P96 Active or passive? Write A in the brackets if the sentence is in the active voice and P if the sentence is in the passive a.My sister was given mark 10 for her mid-term history test ( _) b.He won the first prize in the English speaking contest last month.( _) c.The man was beaten black and blue.( ) d.She fell off her bike and hurt her leg terribly.( _) e.The burglar was cought red-handed.( _) f.The best student of each class received a gift from the principal.( ) g.My father had a terrible toothache when he was a boy ( ) •Exercise1.P96 Active or passive? Write A in the brackets if the sentence is in the active voice and P if the sentence is in the passive The correct answers a.My sister was given mark 10 for her mid-term history test P ( _) b.He won the first prize in the English speaking contest last A month.( _) P c.The man was beaten black and blue.( ) A d.She fell off her bike and hurt her leg terribly.( _) P e.The burglar was cought red-handed.( _) f.The best student of each class received a gift from the A principal.( ) g.My father had a terrible toothache when he was a boy A ( ) Homework -Study Getting started-Listen and read carefully -Prepare for Speak.P149 -Do exercise:1.page 96 in your workbook ...P96 .Unit 16: Inventions Lesson Getting started-Listen and read Match these stages in the development of paper with the correct pictures A.Five thousand years ago,the Egyptians... washed,weighed ,and cooked 2.The shells are removed 3.The beans are crushed and liquified 4.The cocoa butter is added along with sugar ,vanilla and milk 5.The mixture is ground , rolled and poured... beans are washed ,weighed and cooked -Then: The shells are removed -Next: The beans are crushed and liquified -After that: Cocoa butter is added,along with sugar,vanilla and milk -Finally: The mixture