The U.S. Senate advanced a measure allowing President Barack Obama to expedite approval of trade agreements, a bill with bipartisan support in that chamber that may run into strong opposition from House Democrats.

The 65-33 vote Thursday followed separate votes sought by Democrats to pass proposals curbing currency manipulation and boosting imports from sub-Saharan Africa. The Senate plans to consider amendments to the fast-track trade proposal next week.

A rebellion Tuesday among Senate Democrats seeking the currency provision previews what may be fiercer battle ahead between Democrats and House Speaker John Boehner, an Ohio Republican.