71.  As people from Europe travelled outside Europe, European languages began to used in other parts of the world.

72.  Most of them can use computer at work.

73.  In a while, the firefighters got close to the building and used water for putting out the fire.

74.  If the men want to use a fen, first he must make a report.

75.  With the women's permitting, then hey can receive he money from the money and use it.

76.  How can they use our money that haven't been handed over !

77.  After the whiteboard was use , the air became cleaner than before, but after used some times , the white board becomes dirty.And the white board is hard to be dry.

78.  Every day there would be some exercise papers handed out, such as Chinese, physece , chemistry, English...., all the time had to be used to do the paper .

79.  I used to swim in my childhood.

80.  I used to swim in my childhood.