Exercício: Efomm 2007 - Inglês

In London there are lots of streets with the same name and
it’s very __________ if you are a tourist. Another problem is
that it’s a huge place. We walked everywhere on our last trip
and we were __________ at the end of each day. But it’s an
__________ city, with so much to do.’
a) confused – exhaust – excited
b) confusing – exhausted – exciting
c) confuse – exhausting – exciting
d) confusing – exhaust – excited
e) confused – exhausted – excited
Gab.b
eu nao entendi muito bem pq é confusing,aqui no meu livro eu lembro que meu professor disse algo que gera o ing