Answer:
SAMPLE SENTENCE - Since isabel has three cats and a dog, she must love animals.
Your sentence - Since Jacob has 3 plants and a gardening hose, he must love plants.
SAMPLE SENTENCE- Milton writes as though he can see the future.
Your sentence - Sarah sounds as though she has a cold.
Sample SENTENCE- I cook dinner whenever mom has to work.
Your sentence - Lisa changes to her school uniform whenever she has to go school.
Sample SENTENCE - Theresa is more concerned about the test than I.
Your sentence - Andrew is more enthusiastic about sports than I.