1.   All my efforts were concentrated on keeping up appearances during those two hours of the day when I was with them.

2.   Amelio has said Apple will concentrate development efforts on the Internet and multimedia, streamline operations and pare its unwieldy product lineup.

3.   Apple is going to streamline its operations and concentrate development efforts on the Internet and multimedia.

4.   But they were more successful in the target seats on which they had concentrated their efforts.

5.   He concentrated his efforts on the posterior aspect of the eye and established the ophthalmic exam.

6.   Instead, George concentrated his efforts on the few remaining furry areas on an otherwise bare bear.

7.   On the sidelines, Jody is concentrating her efforts on the officials.

8.   Or should they concentrate their efforts on looking after those sufferers who require nursing care in day hospitals or wards?

9.   The global comparisons concentrate their efforts on the regularities that hold across a large sample.

10.   The government forces concentrated their efforts on the destruction of the Mbari command post.