Question

6. Use the Present Simple tense to complete the sentences below. ( Use o tempo presente simples para completar as frases abaixo)

A. 1903: Edward Binney and Harold Smith ______ ( co- invent) crayons.
B. 1921: Artificial life __________ ( begin) ---- the first robot built.
C. 1937: Chester F. Carlson ______ ( invent) the photocopier
D. 1945: Vannevar Bush _________ ( propose) hypertext.

ME AJUDEM, POR FAVOOR!!!

Answer 1

Resposta:

A : CO-invented

B: Begined

C: invented

D : proposed

Explicação: