KyleWiddison wrote:
Your subject is the combination of noun phrases - "Managing your irrigation system well" (one 'thing') and "watering your grass wisely" (another 'thing'). The word 'and' is very powerful and it creates a compound, or plural, subject. The plural subject requires the plural form of the verb, so we want 'save' (no 's' on the plural form of the verb) - eliminate B.
KW
KW
Great explanation. I was hoping that the question was erroneous. Reminder to brush up on basics