问题补充:
---Anna, you look so tired and wet all over!
---Well, you know, all morning I my books to my new office on the third floor.
A. am moving
B. have moved
C. had moved
D. have been moving
答案:
A. am moving
B. have moved
C. had moved
(答案→)D. have been moving
解析:句意:安娜,你开起来很累全身都湿透了!你知道吗?整个早上我都在将我的书搬到
我三楼的新办公室。现在完成进行时表示动作一直进行,或是刚刚结束,还有可能持续的进行下
去,故选D