${1.}$ It isn't such a quite clean room that nobody lives there.
→ It + Vbe + such + (a/an) + Adj + N + that + S + V: quá ... đến nỗi mà ...
${2.}$ My grandma is too week to walk alone.
→ S + V(tobe/normal) + too + Adj/Adv +(for+O) + to_V: quá ... để ( cho ai đó ) làm gì