Passage 4
1 A
2 C
3 A
4 B
5 A
6 A
Passage 5
1 B
2 B
3 D
4 A
5 B
6 A
1 assistance
2 emigrations
3 inventions
4 introduction
5 arranged
6 agreement
7 transmission
8 emigrated
9 delivery
10 speech
11 assistant
12 invite
13 demonstrate
14 commercial
15 successfully
16 invented
17 conducting
18 exhibition
19 action






