80 Did you
Knowa
Look, read and complete.
?
Before the invention of the
vacuum
The first
5
olevdex food was mixed in a bowl.
cleaner was made in 1901.
The first
The first food item that was cooked
microse was
2 na
6
was made of wood and it was very
slow.
popcom.
was
Before the
hairdryer
Before the
3
7
people only used towels to dry their
introduced people used boxes of
hair.
ice to keep their food cold.
Before the
Before the
a basic thermometer
4
it took people a long time to add
was used.
numbers
circle the
​

родтчса    2   14.04.2021 18:52    5