Question

One of the underlined words or phrases is incorrect; identify which is
wrong:

Manufacturers of chips are now using nanotechnology to produce more
fast and more energy-efficient computers with larger memories.

Choosing an alternative

A) more fast

B) with

C) of

D) are now using

Answer 1

Boa tarde,

A alternativa é a A.

Espero que isso tenha te ajudado!