—Is there anything wrong, Bob? You look sad. —Oh, nothing much. In fact, I _____ of my friends back home.
26. That warmhearted woman often helps ______ is in trouble.
25. ---You ____ him more help, even though you were very busy. ---Well, now I regret not.
24. ---The last one _______ pays the meal. ---Agreed!
23. Where to get the materials and how to get them ________ at the meeting.
22. Hurry up, _______ you will miss the early bus.