1.It is on the farm where we worked together that we got to know each other.
2.While playing (play) with his children outdoors, the father felt very happy.
3.I have to believe that encouragement is so powerful (power) that it can change a person.
4.It was no pleasure watching (watch) the football match at home alone, so I went to the bar.
5.In my opinion, he didn't hurt you on purpose.
6.Having set down all that the teacher required, he set about doing (do)the experiment following the teacher's instruction.
7.As far as I'm concerned (concern), riding bicycles is a good solution.
8.Hearing what father had said, the crying child soon calmed down.
9.Not until he went through real hardship did he realize the love we have for our families is important.
10.It was the second time that he had visited (visit) the farm.