问题
选择题
-- I am going to Sidney for further studies next month.
-- That's fantastic. Can you keep emailing me ______ you are there?
A．though
B．because
C．until
D．while
答案
答案：D
考查连词辨析。Though 虽然，because 因为，until 直到，while 当什么的时候，句意：下个月我打算去悉尼深造。太了不起了，当你在那的时候你能保持给我发邮件吗？所以选D。
