Remember to take a breath of ______ fresh air and have some exercise each day. It will make ______ difference.
---What _______ do you have for Daniel? --- I think he should study harder than before.
--- I take the book out? ---I'm afraid not.
_______ that he was in great danger, Eric walked deeper into the forest.
_____twice, the postman refused to deliver our letters unless we chained our dog.
We are invited to a party______ in our club next Friday.