1.   Abstract ideas became focused as he pulled together previous work on neural nets.

2.   Accompanying listening tapes provide models for exceptionally thorough work on pronunciation, stress, and intonation.

3.   All through that summer, work on the farm went like clockwork.

4.   Although I missed my train, I still arrived at work on time.

5.   An important theme of empirical and theoretical work on contemporary social structure is that of social differentiation, and its spatial aspects.

6.   Applications to craft work and model making provide overlap with work on scale drawing.

7.   At this stage, you go back to the office and work on a plan of attack.

8.   Austin agreed and I began work on my first, very modest contribution to deep-sea research.

9.   Barring unexpected delays, work on the tunnel should be completed by the end of next month.

10.   But the Commission is at work on a draft directive that would require up-to-date pollution controls in new factories.