ildren, ____ had played the whole day long, wereworn out

The farmers were so sad ____ they lost their farms.

The poor man lives ________ in the ________ house.

The Japanese government stubbornly claimed theownership of Diao Yu Islands belonging to China, ______ greatly hurt thefriendship between the two peoples.

The first thing __________ I have to do now is to keep healthy.