ironment protection is becoming _______ publicconcern, _______ government is determined to pay more attention to the issue.

The lawyer listened with full attention, ______ to miss any point.[ ]

Tom put his heart into the wildlife research, and finally, his efforts __________ him great success and fame.[ ]

Here _________ some books for you, Tom.—Thanks a lot.

The way he did it was different _________we were used to.[ ]