Gollum looked at them. A strange expression passed over his lean hungry face.
The __(47)__ faded from his eyes, and they went dim and grey, old and tired. A .
_(48)__ of pain seemed to twist him, and he turned away, peering back up
towards the pass, shaking his head, as if engaged in some interior debate. Then
he came back, and slowly putting out a trembling hand, very cautiously he
touched Frodo's knee--but almost the touch was a caress. For a lieeting moment,
could one of the sleepers have seen him, they_(49)__ that they beheld an old
weary hobbit, _(50)_ by the years that had carried him far beyond his time,
beyond friends and kin, and the fields and streams of youth, an old starved
pitiable thing. 【題組】49. (A) would think (B) may think (C) would have thought (D) might as well think