Answer:
C
Explanation:
e2020
d
First way: Jane Goodall studied about chimps by exploring among them.
Second way: She discovered many groundbreakings about the chimp behaviors
Uneventfully
Un is the prefix
event is the root word
fully is the sufix
1.Aren't you
2. were they
3.can you
4.shall we
5.hasn't she
6.won't she
7.doesn't he
8. have they
9.aren't l
10.would he
11.isn't it
12.should i
13.must you
14.do you
15.doesn't she
16.don't you
17.don't they
18.were you
19.did i
20.did she
21.shall we
22.couldn't they
23.will he
24.havn't you
25.didn't it
26.am i