Inventions

A. Five thousandyears ago, the Egyptians wrote on a plant called papyrus. B. A Chinese official made paper from wood pulp in the year 105. C. The Japanese learned how to make paper in the seventh century. D. In 768, Arab learned about papermaking from Chinese prisoners. E. The first papermaking machine was invented in the late 1700s by a Frenchman.

a)

b)

c)

d)

e)

(to) remove :

invention(n ):

state (n) :

development (n) :

papermaking (n) :

ingredient (n) :

UNIT 16 : INVENTIONS

Period : Lesson 1 :: .LISTEN AND READ (P147-P149)

I. New words :

Match the half sentences. Then write the full sentences in your exercise book. a) The beans are

cleaned b) b) Mr Roberts

thought c) After cooking d) Sugar is e) Mrs Allen warned

Sam f) A sample of choco-

late is given

A. After visitors have toured the factory.

B. To leave some chocolate for others.

C. The cacao beans smell like chocolate.

D. Tim and Sam were going to touch the button.

E. Before being cooked.

F. One of the ingredients in chocolate

E

D

C F

B

A

UNIT 16 : INVENTIONS

Period : Lesson 1 : .LISTEN AND READ (P147-P149) II: Practice:

a) – E : The beans aer cleaned before being cooked. b) _ D : Mr Roberts thought Tim and Sam were going to touch the button. c) _ C : After cooking, the cacao beans smell like chocolate. d) _ F : Sugar is one of the ingerdients in chocolate. e) _ B : Mrs Allen warned Sam to leave some chocolate for others. f) _ A : A sample of chocolate is given after visitors toured the factory.

ANWSER KEYS:

UNIT 16 : INVENTIONS

Period : Lesson 1 :: .LISTEN AND READ (P147-P149)

II: Practice:

STRUCTURE : EX : The cacao beans are stored.

BE V

3 / ed

 Formation :

S + is / am / are + V3 / ed + ….. + adv of place + adv of time.

UNIT 16 : INVENTIONS

Period : Lesson 1 :: .LISTEN AND READ (P147-P149)