1)
1.R.
2.W.He opened the door himself
3.R
4.R
2)
1.himself
2.myself
3.herself
4.ourselves
5.themselves
6.himself
7.yourself
8.yourselves
9.myself
3)
1.myself
2.ourselves
3.herself
4.themselves
5.yourself
6.ourselves
7.myself
8.himself
9.myself
10.ourselves
11.himself
12.themselves
5)
1.myself
2.myself
3.herself
6)
1.myself
2.himself
3.ourselves
4.herself
5.themselves
6.myself
7.herself
8.ourselves
9.yourself
10.themselves
11.????