问题
选择题
— Is there anything wrong, Bob? You look sad.
— Oh, nothing much. In fact, I ________ of my friends back home.
A．have just thought
B．was just thinking
C．would just think
D．will just be thinking
答案
答案：B
考查时态。句意：有什么问题，Bob。你看起来很难过。没什么。事实上。我刚才在想我回家的朋友们。指的是刚刚正在想，所以用过去进行时态。选B。