Respuestas
Respuesta:
Hello,
PRESENT SIMPLE PASSIVE =
AM / ARE / IS + PAST PARTICIPLE
These pre-forms are transformed into plastic bottles by machines in a factory. In my factory, 70 million plastic bottles are produced every year.That’s a lot of bottles! So let’s see how pre-forms are turned into your soft drink bottles.
First, they are carried by a long conveyor belt into an oven, where they are heated very quickly to 125°C. Then, the extremely hot tubes are put inside two-litre bottle moulds.
After that, a metal rod is pushed into the tube.
Next, air is blown into the tube at high pressure, and the plastic becomes the shape of the bottle mould.
Finally, cold water is circulated around the mould so the bottle is cooled instantly. And that’s it! The bottles are delivered to a drinks factory, where they’re filled with your favourite drinks.
; )
Respuesta:
yo tengo el mismo libro y le puse en el
1. transformed
2.produced
3.had turned
4. carried
5. heated
6. put on
7. pushed
8.blew
9.circulated
10.cooled
y si no me crees el libro es student's book de richmond normalmente te lo dan el segundo de secundaria cuando tienes el B1
Explicación: