So the slave was pardoned and ____.

The bread is so delicious and it was _____ yesterday.A、out of seasonB、out of serviceC、ou

All he said was so free from effort and ______ and was said with such a captivating charm.

It was raining and_____ we went home.A. thatB. becauseC. so

At the meeting there was a hot argument and so many problems were left______.A．to solveB．s

Everyone was tired, so Bill got up and made a motion that the remaining problems ______unt

The discussion was so prolonged and exhausting that ______ the speakers stopped for refres