даю 19 баллов!!!!!!!Dear John,
...(11) I last wrote to you I thought ...(12) I would be staying with some friends of ...(13) in London ...(14) house is on the Thames. Unfortunately, they were away at the time ...(15) I wanted to stay with them, ...(16) was a shame. ...(17) happened next was lucky for me because I met a nice Italian boy at the station ...(18) recommended a wonderful hotel in the centre of London to me. I've also met a French girl ...(19) staying at the same hotel and we are going to see the sights together. I'll phone you ...(20) I get back. 
Love, Michelle 

11.
A)when
B)why
C)that
D)who
12.
A)who
B)that
C)which
D)with whom
13.
A)my
B)mine
C)me
D)I
14.
A)who's 
B)which
C)whose
D)that
15.
A)that
B)who
C)where
D)why
16.
A)which
B)who
C)whose
D)whom
17.
A)who
B)when
C)that
D)what
18.
A)whom
B)who
C)which
D)whose
19.
A)whose
B)who
C)which
D)who's 
20. 
A)where
B)why 
C)when
D)that
Буду очень благодарен:)