The key answer of exercise 3

a)

They used the money to build a new kitchen in a school in Malawi, to feed nearly 2,000 children every day.

b)

• grow vegetables / raise sheep → Martha's family grow their own vegetables and raise sheep.
• school dinners → Martha thought of school dinners for her blog because she wasn't happy with her own and always came home hungry, so she wanted to do something about them.
• £100,000 → Martha raised more than £100,000 for the charity Mary's Meals.
• 100,000 people → This is the number of people that saw Martha's school meal photos in the first week.
• 2,000 children → This is the number of children that are fed every day by the charity Mary's Meals.
• kitchen → The charity used the money to build a new school kitchen in Malawi.
• Hollywood → Martha and her family received offers from Hollywood after her story went worldwide (but she chose to visit the children in Malawi).