Please read the sentences below just a little slowly to learn where I can pause, especially near 'that'.
At the time that we had trouble with funds needed to run the business, we learned painfully that it is necessary to have a secure source of revenue.
We have a number of other nice events that take place at the end of the year.
Oil will record its first increase in three years largely because of healthy upturns in industrial and commercial uses.
Despite the rise in prices, producers say the industry is barely profitable in the face of increased transportation costs, rising energy costs and higher corporate taxes.
As a result of the study and experimentation that were carried out by the six scientists, countless numbers of successful developments have been recorded.
I'm not sure why you would want to pause at the word that.