The speaker uses a mic/microphone so that the audience can clearly hear him or her.
Freedom!!................
A singular ,common,concrete noun; a word for a measurement.
1: muscle
2: doubt
3: subtle
4: autumn
5: column
6: debris
7: ballet
8: soften
9: yolk
10: gourmet
11: castle
12: answer
13: salmon
14: whistle
15: buffet
16: wrestle
17: knowledge
18: daughter
19: plumber
20: cupboard
Hope this helps <3