Unit 16. Inventions

Unit 16
Lesson 1
Listen and Read
Inventions
Period: 98 Unit 16: Inventions
Lesson 1: - Getting started (p,147)
- Listen and Read 1,2 (p.147-149)
a-D
b-A
c-B
d-E
e -C
Who are in the picture?

2. Where are they?
3. What are they doing?
4. What will they learn from the visit?
A teacher, her students, a foreman and his workers are.
In a chocolate factory
Visiting the factory.
Chocolate manufacturing process
Exercise 1: Match the half- sentences
Exercise 2
Fill in the space with the suitable word from the dialogue.
The beans ..................., weighed and ...............
2. The shells ......................
3. The beans ...................... and .................
4. Cocoa butter, sugar, vanilla and milk ...................
5. The mixture .................., ........... and ............. into molds.
are washed
cooked
are removed
are crushed
liquified
are added
is ground
rolled
poured
Passive voice in the simple present tense
S + am/ is/ are + P II +(by +O)
Lucky number
- This is where the cacao beans are stored.
- The shells are removed.
- The beans are washed and cooked here.

- The beans are crushed and liquified.
- Cocoa butter is added along with sugar, vanilla and milk.
- The mixture is ground, rolled and poured into the molds.
The chocolate manufacturing process
This is where the cacao beans are stored.
This is where they store the cacao beans.
The beans are washed and cooked here
They wash and cook the beans here.
The shells are removed.
They remove the shells.
The beans are crushed and liquified
They crush and liquify the beans.
Cocoa butter is added along with sugar, vanilla and milk.
They add cocoa butter along with sugar, vanilla and milk.
The mixture is ground, rolled and poured into the molds.
They grind, roll and pour the mixture into the molds.
Lucky Number
Lucky Number
Lucky Number
Lucky Number
Homework


- Learn the vocabulary by heart.
Redo the exercises 1, 2
Prepare the new lesson: Lesson 2 – Speak
Printing press 1810
German
When was the Printing press invented ?
 It was invented in 1810.
Who was it invented by ?
 By Friedrich Koenig.