With the help of the firefighters, the people caught in the fire managed to escape to the safe place, ______.

It didn’t surprise us at all causedhis success

______ send officials abroad for training, I think it is better for the government to directly admit people who have studied and worked overseas

______ she finds out that you’ve lost her book— I really don’t know.

Jenny and Mary are good friends. _________ often help each other.