The children often take time to do things like ______.
A: volunteer
B: to volunteer
C: volunteers
D: volunteering
A: volunteer
B: to volunteer
C: volunteers
D: volunteering
举一反三
- 中国大学MOOC: The children often take time to do things like ______.
- A volunteer teacher is a phrase for _______. A: different types of volunteer job B: names of organizations that may need volunteers C: different volunteer projects
- Volunteer vacations do not romance.
- The school needs some ________________ to help children to read.（volunteer）
- We often volunteer ______ the old men carry water.