问题
选择题
-Hello, Sandy. This is Jack. What are you doing?
-I’m watching a match. It started at 7 p.m. and _____ on for another half an hour.
A．has been
B．was
C．had been
D．will be
答案
答案：D
题目分析：句意：喂，Sandy。我是Jack。你正在做什么？我在看比赛。七点开始的，还有半个小时结束。还有半个小时，还未有发生的要用一般将来时故选D。