问题
选择题
_________you have expressed your fierce determination to get it right, you should act immediately.
A．Even though
B．Ever since
C．Now that
D．As though
答案
答案：C
连词辨析。A尽管；B自从；C既然；D似乎。结合句意可知C正确。句意：既然你已经表达出强烈的决心，你就应该立刻行动。