1
know what something means
2
say or do something again
3
talk to people; say and understand words of a language
4
change words from one language to another language
5
speak words
6
give information to someone
7
pay attention to what someone is saying or to a sound
8
tell someone about something so they can understand it
9
say things as a part of a conversation
10
say a word with the correct sounds
11
have a definition or explanation
12
know that a sound is being made