21. We study Shakespeare with her sister and she—her.
22. She—her and her sister went to the lecture with my sister and I—me.
23. They sent for she—her and I—me, not you and he—him.
24. The program was arranged by the president and I—me.
25. They found that his father and he—him had already left.
26. Mother is going to buy a birthday present to-day for she—her and I—me.
27. The play is interesting not only to you older people but to we—us younger ones also.
28. They expected the work to be done by she—her and I—me.
29. The dispute between his neighbor and he—him over their lot line was settled by the surveyors this morning.
30. He wants to speak to you and I—me.