PLEASE HELP !!! Fill in the blanks with those pair words below:

= [ envisioned, ensured ], [ enrolled, employed ], [ enlisted, enriched ], [ engulf, encouraged ].

1. The fire chief waited for the flames to the building before allowing the firefighters-in-training to put it out.
2. The veteran firefighters stood at the sidelines and the men and women who faced the blaze.
>>>>>>>>> ;>>>>>>>>&g t;>>>>>>>>& gt;>>>>>>>> >>>>>>>>> ;>>>>>>>>&g t;>>>>>>>>& gt;>>>>>>>> >>>>>
3. On August 23, Mr. Hopple his three-year-old triplets at Sunnyside Preschool.
4. Mr. Hopple had been by the school as a teacher for six years, but recently he decided to teach at the elementary school.
>>>>>>>>> ;>>>>>>>>&g t;>>>>>>>>& gt;>>>>>>>> >>>>>>>>> ;>>>>>>>>&g t;>>>>>>>>& gt;>>>>>>>> >>>>>
5. Margaret Fernandez in the army when she graduated from college.
6. Looking back on her years in the military, Margaret felt that the experience had her life.
>>>>>>>>> ;>>>>>>>>&g t;>>>>>>>>& gt;>>>>>>>> >>>>>>>>> ;>>>>>>>>&g t;>>>>>>>>& gt;>>>>>>>> >>>>>
7. Miles spent three weekends in a row trying to recreate the project he had as his entry for the science fair.
8. Once he that everything worked exactly as planned, Miles helped his dad load the bulky machine into the minivan.

The person who helps me for that...I'll mark them as
xxx