In the reading room, we found her ________ at a desk, with her attention ________ on a book.
The heavy rain is so troublesome. _________ it would stop!
The child complained that the old man made no answer whenwhere he lived.
“The day is coming _____telegraph wires will be _____on to houses just like water or gas.” He said in his letter to his father.
_______ she finds out that you’ve lost her book?
It is ______ great pleasure to meet the expert who is doing research on _________ archaeology.