The three nations were wise enough not ____the agreement until they could discuss it further.
You must learn to consult your feelings and your reason________you reach any decision.
Mark needs to learn Chinese________his company is opening a branch in Beijing.
She says that she’ll have to close the shop ________ business improves.
I don’t believe we’ve met before,________I must say you do look familiar.
He smiled politely ________ Mary apologized for her drunken friends.