问题
选择题
．General Secretary，Xi Jinping stressed that cross－strait cooperation would be strengthened________the two sides could agree to oppose Taiwan independence.
A．as long as
B．even if
C．unless
D．until
答案
答案：A
A 考查连词。as long as 只要；even if 即使，尽管；unless除非，如果不；until直到。句意： * * 习 * * 强调，只要双方不支持台独两岸合作关系将会加强。