#1
1 appearance
2 differences / preferences
3 entrance
4 attendance
5 significance
6 correspondence
7 disagreement / disappointment
8 acquaintance  

#2
a) ... that she had seen people of all colours
b) … that she and her parents had visited the Tower.
c) … that they had gone to see a musical one evening
d) … that she loved London.
e) … that people were so nice there.

1) appearance
2) differences,  preferences
3) entrance
4) attendance
5) significance
6 )correspondence
7) disagreement , disappointment
8) acquaintance  

that she had seen people of all colours
 that she and her parents had visited the Tower.
 that they had gone to see a musical one evening
 that she loved London.
 that people were so nice there.