Based on the text above, judge the following items. The word...
Próximas questões
Com base no mesmo assunto
Q135835
Inglês
Based on the text above, judge the following items.
The word “upgrading” (l.11) can be correctly replaced by improving, without changing the general meaning of the text.
The word “upgrading” (l.11) can be correctly replaced by improving, without changing the general meaning of the text.