问题补充:
--Tony, come down and help me with the heavy box!
-- Come on! I all day long.Get Peter to do that!
A. work
B. had been working
C. had worked
D. have been working
答案:
A. work
B. had been working
C. had worked
(答案→)D. have been working
解析:时态题。句意:托尼下来帮我搬箱子!得了吧,我一直工作了一天了让皮特帮忙吧!“工作一天”指的是从过去到现在“叫我帮忙”所以要用现在完成进行时,故选D