The phrase "as she promotes" is correct and usable in written English.
It can be used to indicate that someone is promoting something while also doing another action or in a specific context.
Example: "The team is excited about the new product launch, as she promotes it with great enthusiasm."
Alternatives: "while she advocates" or "as she endorses".
Ms. Dukakis is between stops as she promotes the book, "Ask Me Again Tomorrow," published by HarperCollins last month.
Flashbacks to Ms. Lopes's less earthy life show her carousing in clubs, strutting as she promotes safe sex and female sexual dominance.
Spears is currently in the headlines as she promotes her new album Glory, appearing on James Corden's Carpool Karaoke this week and poised to guest at the MTV VMAs for the first time in nine years on Sunday.
The latest row to engulf Bruni-Sarkozy as she promotes her new album is over her charitable foundation's website, which it has emerged cost French taxpayers €410,000 (£350,000) to set up while she was first lady.
Next week, women are invited to shop alongside Helen Gurley Brown as she promotes her new memoir; last week the store was host to a party with Manhattan File magazine celebrating New York's "most eligible bachelorettes".
The feud between the pair has been escalated in recent days after Ms Manigault Newman released several tapes as she promotes her tell-all book about her time in the White House.
Even as she promoted ties with Latin America, Mrs. Clinton was doing last-minute Iran lobbying.
Hundreds came to have a look at her as she promoted and signed the bags.
Senator Hillary Rodham Clinton was greeted like a rock star on Tuesday as she promoted New York for the 2012 Summer Games.
Observe the daily update on Nicole Kidman's "frozen" features, as she promoted her whiffy-sounding Grace of Monaco film.
She was approached by one reporter at the Toronto Film Festival as she promoted her 2014 film Tammy, which was directed by her husband Ben Falcone.
