II. Put the verbs in brackets in the correct verb form.
25. They (offer) __________________ free meals for the people in the flooded area so far.
26. Young children often volunteer (help) _________________ young children on holiday camps.
27. I (decide) _____________________ to sell my old house last month.
28. How long (you / be) ________________________ in Vietnam?
III. Give the correct form of words.
29. The museum has received a $5 million _______________________ from the Bradley
Foundation. (donate)
30. They opened a shelter to provide housing for the _______________________. (home)
31. WHO stands for World Health _______________________. (organize)
32. Many volunteers teach the _______________________ children in my village during summer
vacation. (disable)