Sentence examples for has been propelling from inspiring English sources

So what force has been propelling him in his monumental quest?

Both said the corporate aversion that has been propelling Occupy Wall Street is also buoying co-ops.

This review addresses the recent conceptual and technological innovation that has been propelling academic screening into its own unique niche.

For a gimlet-eyed perspective on the current stock market joy, I called him last week and asked him what, exactly, has been propelling shares higher.

But it will be difficult to say goodbye to this three-month interlude of enlightening exercise, difficult to trade in the outdoors, the physical expenditure, the unpredictability of every day, the adrenaline pump that has been propelling me through cycling's inherent hazards, for the daily repetition of home and office, home and office.

Mr. Ben, who hails from Sao Paolo, is a singer, composer and guitarist and, until today, he has never performed in the United States, although he has toured Europe and has been propelling the instruments and rhythms of Bahia in the north into the mainstream of Brazilian pop for 20 years.

Optimism has been propelled by economic progress.

The shift has been propelled by a number of factors.

The idea has been propelled by the wave of Republican victories in the midterm elections.

It has been propelled by two high-profile attacks in the past year.

And each has been propelled this postseason by the players who usually swing the biggest bats.