2. Can you see the bridge being built/ to be built next year / built in 1990?
你能看见这个在修建的/ 明年将要建的/ 1990年建的大桥吗?(非谓语作定语)
3. I can’t imagine his (him) swimming across the river alone.
我无法想象他独自游过了这条河。(ving作宾语)
4. He died, leaving an orphan. 他死了，留下一个孤儿。(结果状语，顺承关系)
5. He arrived at the station, only to find the bus had left.
他到达车站却发现车已经离开了。(结果状语，出乎意料)
6. The patient needs operating on at once.这位病人需要马上做手术。
7. Seeing the dog, he stopped his car.看见狗，他停下了车。
8. The professor came in, followed by the students.教授来了，后面跟着学生。
9. Addicted to playing computer games, he was absent-minded in class.
沉迷于网络游戏，他上课心不在焉。
10. So many people being absent, the meeting had to be put off.
由于如此多的人缺席，会议不得不推迟。
11. Not having received a reply, he decided to write a sixth letter没有收到回复，他决定写第6封信。
