In the following question, two columns are given, containing three phrases each. A phrase from the first column may or may not connect with a phrase from the second column to make a grammatically and contextually correct sentence. There are five options, four of which display the sequence(s) in which the phrases can be joined to form a correct sentence. If none of the phrases make a correct sentence, mark ‘None of these’ as your answer.

Column 1	Column 2
A. Campaigners have welcomed the relaxation of immigration restrictions by governments	D. signed up to work.
B. In Germany, hundreds of foreign doctors and nurses who don’t yet have licenses to practice	E. across Europe and the Americas to allow doctors.
C. Refugees and other migrants are exposed	F. to great risks as a result of the pandemic.