Question

Nowadays, the wheel ...................... a new technology. *
5 pontos
be
Is
Isn`t
bed
Nowadays, people ............................. about everything. *
5 pontos
protest
protested
protests
Opção 4
Ancient Greek Athenians ........................... the time by looking at the sun. *
5 pontos
looks
look
looked
Before electricity people ......................... food fresh by putting salt on it. *
5 pontos
keeped
Kept
Keeps

Answer 1

Resposta:

Nowadays, the wheel isn't a new technology. *

5 pontos

be

Is

x Isn`t

bed

Nowadays, people protest about everything. *

5 pontos

x protest

protested

protests

Opção 4

Ancient Greek Athenians looked the time by looking at the sun. *

5 pontos

looks

look

x looked

Before electricity people kept food fresh by putting salt on it. *

5 pontos

keeped

x Kept

Keeps