In addition to her committee assignments, Gomes was part of the parliament's delegations to the ACP–EU Joint Parliamentary Assembly (2004–2009) and for relations with Iraq as well as of the Intergroup on Western Sahara and the Group of Friends European Parliament/East Timor. She also participated in a number of European Parliament missions to Afghanistan, Bosnia-Herzegovina, Chad, China, Democratic Republic of Congo, East Timor, Kosovo, Lebanon, Indonesia (including Aceh), Iraq, Israel, Palestine, Sudan (Darfur), Turkey, USA, etc. She took part in the following Election Observation Missions (EOM):