1.  A pocket calculator will do most of the work.

2.  And he does most of the heavy outdoor work.

3.  Dara does most of the talking, in her histrionic, italicized, ironic way.

4.  Developing countries were unwilling to listen to sermons about sustainability from those doing most of the polluting.

5.  Fortunately, WordPerfect will do most of the page layout work for you-it calculates the appropriate sizes of columns and Margins.

6.  I do most of my studying in the evening.

7.  In some African countries, the women do most of the agricultural work.

8.  My son does most of the heavy outdoor work.

9.  Plants with a fibrous root system, creating plenty of organic matter, do most to improve the soil structure.