求翻译：他一边卖骨密度扫描仪，一边作实习生，后来还必须去教堂排队，争取得到教堂救济的住房。但是克里斯·加德纳一直很乐观，并且教育儿子，不要灰心。因为极度的贫穷，克里斯·加德纳甚至去卖血是什么意思？

As he sell bone density scanners, while for the intern, and later also must line up to go to church, the church and obtain relief housing. Chris Gardner has been very optimistic, however, and teaching his son, do not despair. Because of extreme poverty, or even to sell blood Chris Gardner

He had a bone density scanner, side by side, the interns must also go to church Later, queuing up to get church relief shelter. But Chris Gardner has been very optimistic about his son, and education, don't be discouraged. Because extreme poverty, Chris Gardner or even to sell blood

One side him sells the bone density scanner, at the same time is the intern, afterwards also had to go to the church line, strove for obtains the church relief housing.But Chris · Gardner is continuously very optimistic, and the education son, do not want to be discouraged.Because of the extreme pov

He sold bone density scanner, intern, then must go to the Church in line, get Church relief housing. But Chris Gardner was always optimistic, and son of education, not to lose heart. Because of extreme poverty, Chris Gardner, and even to sell blood

He sell bone density scanner, acted as the intern, must go to churches to line up even later on, strive for and get the house relieved in church. But Chris Gardiner has been very optimistic all the time, and educate the son, don't be disheartened. Because the extreme one is poor, Chris Gardiner even