Question

помогитеееееееее плиз

Answer 1

1. не очень уверена, но все же. 
1) after
2) ater
3) before
4) after
5) before - не уверена
6) before

2.
1) had eaten 
2) had already started
3) had went
4) had stydied
5) had eaten

3.
1) was
2) got
3) phoned
4) invited
5) made