【单选题】.I’m sorry I didn’t phone you, but I’ve been very busy_____ the past couple of weeks. prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
【简答题】2、 The president stood by a window inside the room, ____, looking
over the square. prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>A.、 where I entered B.、 into which I entere...