A．The security issues within Arabian countries.
B．The change of the Arab League's voting system.
C．The relevancy of the Arab League.
D．The future of the Arab League's voting system.

A．Because Morocco repatriated those who wanted to enter Spain.
B．Because Morocco allowed the would-be migrants to enter Europe.
C．Because Moroccan troops killed several would-be migrants.
D．Because Moroccan security forces treated the would-be migrants cruelly.

A．Demonstrations took place against the treatment of would-be migrants.
B．The would-be migrants tried to enter the two places.
C．A few people were killed in clashes with Moroccan troops.
D．Sub-Saharan Africans waited to cross illegally into the two places.