A. Choose the correct words to their meaning.

1. to be OK or adequate
a. approval
b. acceptable
c. matter
d. personal

2. a body movement that communicates something
a. greeting
b. culture
c. function
d. gesture

3. purpose or use
b. greeting
c. function
a. matter
d. culture

4. to discover or locate something after searching for it
b. lack
a. find
C. context
d. gesture