tolong jawab 7-20 yaaaaaaaaaaa

7.b
8.c
9.d
10.c
11.a
12.c
13.a
14.d
15.a
16.c
18.c
19.c
20.d
Semoga membantu
Semangat belajar

7 b, 8 c, 9 d, 10 c, 11 a, 12 c, 14 d, 15 a, 16 c, 18 c, 19 c, 20 d