He walked in front of her, and they made slow progress.
For the first two days we made only slow progress.
On the following day we again made only slow progress.
Women's legal rights made slow progress throughout the 19th century.
Or continue this slow progress, waiting to see how far I can get before they stop me?
He had passed eight or nine of them during his slow progress down the river.
He was not far, little more than five yards, but they might well have been miles for my slow progress.
But to those of us who have looked at this before, the slow progress is no great surprise.
The plan is already coming under criticism, as has the slow military progress on the ground.
His days since then have been marked by slow progress.