Question

a
d
form of the verbs i garengrases.
We visited_(visit) the Computer History
Museum in California last year. First, we
(watch) a movie about the history
of computers. They b
(show) us
a strange computer from 1939 - the Atanasoff-
Berry computer. It c
(look) like lots
of light bulbs on a metal plate! In the movie
there was also a huge calculator from 1940. They
d
(call) it the Complex Number
Calculator. George Stibitz e
(design)
it. It f
(use) telephone wires to
send the calculations to a machine in another
city. After the movie, weg
(walk)
around the museum with a guide. She​

Answer 1

Respuesta:

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Explicación:

no entiendo