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Identify conditional sentences
Complete the sentences with the correct from of the verb.The sentences are identifild as real or as present or past hypothetical.

1,If the city identified the source of the leaks,it (save) would save the tax taxpayers milions of dollars.
Present Hypothetical

2,If (know) ............ that e-commerce was going to be such a financial success,I would have invested my money in different companies.
Past Hyopothetical

3,If the connection is made correctly the first time,there (be) ............ no need to do any rewiring .
Real

4,If management values savings and efficiency,they (contact) ........... us about our newest software programs.
Real

5,The farm machinery (not rust) ............ if the family had invested in repairs to the barm.
Past Hypothetical

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