Question

When I came in, I saw her sitting in the sofa ______ in thought. A．to lose B．lo...

When I came in, I saw her sitting in the sofa ______ in thought. A．to lose B．losing C．lost D．being lost

Answer 1

C
试题分析：考查非谓语动词。当我进来时，我看到他做在沙发上陷入沉思。Be
lost
in
thought
,陷入沉思，分词做状语故选C项。
考点
非谓语动词。