Facebook has recently _______ a string of Facebook groups committed to illegally sharing copyrighted music.
A. cracked down on B. fallen back on
C. kept up with D. got away with
The European members are afraid that the new deal will upset the _______ balance of political interests.
A. ambitious B. arbitrary
C. delicate D. compulsory
_______ you hear from me to the contrary, expect me on Friday at about 6 pm.
A. Unless B. Until
C. While D. Although
The international organization _______ meets twice a year, holding a spring session in New York and a fall session in Beijing.
A. typically B. consistently
C. constantly D. literally
Chinese officials hope that trade will _______ when the two countries _______ to hard currency.
A. turn up; scratch B. catch on; squeeze
C. pick up; switch D. hold on; status
--- What do you think of Cristiano Ronaldo’s signing for Juventus?
--- His experience and range of skills will add a new _______ to the team.
A. extension B. foundation
C. occupation D. dimension
