She will tell us why she feels so strongly that each of us has a role _____ in making the earth a better place to live.

We have been seeing good cooperation between tourism industries across the Taiwan Straits ______ shape since July, 2008.

So far nobody has claimed the money       in the library.

It rained heavily in the south，            serious flooding in several provinces.

China recently control its waters near the HuangYan Island to prevent Chinese fishing boats from ____in the South China Sea

When I got back home I saw a message pinned to the door ____’’Sorry to miss you; will call later.’’

Most of the artists ______ to the party were from South Africa.

We watch the children _______ into the water from the _____ board.

____________________ to the party, Joan was greatly hurt.

Every minute should be made the most of ________ our lessons well.