These are the clothes and blankets that ________ among the flood victims.
Friendship among the nations will _______the economic development of the region.
My house is located near the main street, so my family were____ upset by the outside noise.
In societies where social roles are determined, boys usually copy the behavior of their fathers, and girls usually also copy _____ of their mothers.
It was in so poor light that I couldn't _________ what the newspaper said.
In the reading room, we found her_______at the desk, with her attention______on a book.