It is impossible for ________little children to do ______much work in a short time. A so;so B so; such C such; such D such; so
---Thank you very much. ----__________.
This pair of socks ______ black and white.
I can see three _______ in the two ______.
--- Do you have much _________?----Yes, I do.
He learns English very ______, and he speaks ______ English.