He counted along the beds in the ward, moving his lips, and then centered his attention dubiously on Dunbar.
Milo pouted dubiously.
’Well…’ Lieutenant Scheisskopf’s wife mused and paused a moment to ponder dubiously.
They inched their way dubiously toward Major Danby from opposite sides.
Neither did Nately, who kept close to Yossarian’s side, clinging to his elbow, or Hungry Joe, who followed dubiously with his scrawny fists clenched and glanced from side to side with a face that was scared.
There are no more uses of "dubious" in the book.
Show samples from other sources
She was dubious, but agreed to come with us anyway.
She has a dubious reputation. I wouldn’t count on her.