doubtfully造句怎麼寫

"Yes," said King Edmund doubtfully.

Jastrow glanced doubtfully from the Palestinian to his niece.

If you ask a caterpillar whether it thinks that it will one day sprout wings and fly, it will look at you very doubtfully.

The fox looked at the little mosquito doubtfully.

Pike's brows arched doubtfully.

Well, it seems a weary number of hours,' she muttered doubtfully: `it must be more.