Question

1)use o simple present e complete as frases abaixo:
a)1903: edward binney and harold smith (co-invent) crayons
b)1921: artificial life (begin) - the first robot breilt
c)1937: chester f. carson (invent) the photo copier
c)1945: vannervar bush (propose) hypertext

2)passe as frases abaixo para a forma negativa:
a)i get back home
b)she arrives from school at 3;30
c)you eat pizza lot
d)he plays basket ball

Answer 1

2)
a) i get not back home
b)she not arrives from school at 3:30
c) you not eat pizza lot
d)he not plays basket ball