Unit 16.E8.Lesson 1.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

Invention

Inventor

Date

1.Telephone Alexander

Graham Bell 1876

2.Loudspea

ker

C.W.Rice

1924

3.Helicopter

Igor-Sikorsky

1939

4.Color

television

Peter Carl Goldmark 1950 5.Laser Gordon Gould 1958

P96.Unit 16: Inventions Lesson 1.

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 year

105

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

1.Who will show the teacher and

the students around the

factory?

2 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

b.Mr Roberts thought

c.After cooking

d.Sugar is

e.Mrs.Allen warned

Sam

f.A sample of

chocolate is given

E.before being cooked

C.the cacao beans smell like chocolate

D.Tim and Sam were going to touch the

button.

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

2.The shells

3.The beans

4.The cocoa butter

5.The mixture

,weighed,and cooked are removed

are crushed and liquified

is added along with sugar ,vanilla and milk

is ground , rolled and poured into the molds

Rewrite the

Chocolate manufacturing process.

Using:

-First:

-Then:

-Next:

-After that:

-Finally:

The beans are washed ,weighed and cooked The shells are removed

The beans are crushed and liquified Cocoa butter is added,along with

sugar,vanilla and milk The mixture is ground,rolled and poured into molds.

Choose the correct

answer.

wood pulp

1.A chinese official made paper from in the year 105

wool pulp

pulp wood

B

C

Wrong!

wrong

Choose the correct

answer.

what to make

2.Many people knew paper in the seventh century

how to make

what to do

B

C

right wrong

Choose the correct

answer.

wash,weigh and cook here

3.The beans are

washed, weighed and cooked here

washed ,weigh and cook here

B

C

right wrong

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

( )

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.( _)

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

( )

P

A

P

A P

A A

-Study Getting started-Listen and read carefully

-Prepare for Speak.P149.

-Do exercise:1.page 96 in your

workbook