The children opened the presents unenthusiastically.    From Wordnet, Princeton University. 

Adjective : He seems very enthusiastic about his role in the play.    From Dictionary.com. 

She gestured, unenthusiastically, toward the door.    From Wordnik.com.  [Tek Net]

We searched unenthusiastically and unsuccessfully.    From Wordnik.com.  [jiminy] Reference

Walked slowly and unenthusiastically up to the flat.    From Wordnik.com.  [Forfeit]

“I suppose so,” Drake responded unenthusiastically.    From Wordnik.com.  [Murder Without Icing]

"Okay, I'll think about it," she said unenthusiastically.    From Wordnik.com.  [Grave Surprise]

Call me Ted if you'd rather, 'he added unenthusiastically.    From Wordnik.com.  [The Gates of Noon]

“It makes sense, I guess,” she said unenthusiastically.    From Wordnik.com.  [Over the Edge] Reference

“That would be nice,” said Mr. Wrenn, unenthusiastically.    From Wordnik.com.  [Our Mr. Wrenn] Reference

"Well, let's see what it can do," says HORP unenthusiastically.    From Wordnik.com.  [Chris Weigant: The JusticeBot 9000] Reference

Scrambled myself two eggs, ate them unenthusiastically on toast.    From Wordnik.com.  [Rat Race]

They bowed to me politely, I bowed unenthusiastically in return.    From Wordnik.com.  [Come To Grief]

He looked unenthusiastically at the paper before him on his desk.    From Wordnik.com.  [Santorini]

McCain said, unenthusiastically: "I respect that kind of senator.".    From Wordnik.com.  [What These Eyes Have Seen] Reference

June 6th, 2006 at 10:01 am obsessed: Angelides, unenthusiastically.    From Wordnik.com.  [Firedoglake » Compassion, and Much Needed Hope…] Reference

He was rewarded by a response, however unenthusiastically delivered.    From Wordnik.com.  [A Call to Arms]

“That was good work, Mr. Denton,” said Hedstrom unenthusiastically.    From Wordnik.com.  [Murder to Go]

Instead I nodded unenthusiastically, hoping she would read between the lines.    From Wordnik.com.  [Saving the World and Other Extreme Sports]

(See, e.g., whether you should unenthusiastically play your part in a tradition.).    From Wordnik.com.  [Gretchen Rubin: Hannah Montana vs. Nabokov: Why We Shouldn't Be Judged By Our Interests] Reference

"How much should I be prepared to furnish?" the hillman asked unenthusiastically.    From Wordnik.com.  [Night Arrant]

Now, after his media consultants told him to own up he unenthusiastically owns up.    From Wordnik.com.  [HuckPAC coordinator steps down, citing clemency decision] Reference

Mr. Elefante and Ms. Steele unenthusiastically communicated the decision to the family.    From Wordnik.com.  [Bancrofts Bicker,] Reference

The robot, unenthusiastically, poked his glittering forefinger into the compartment within.    From Wordnik.com.  [Galaxy Jane]

He cleaned his glasses on his shirttail and squinted unenthusiastically at the exposed wood.    From Wordnik.com.  [Blood Lines]

"My luck it would be partially operational," the ship's Doctor responded unenthusiastically.    From Wordnik.com.  [Before Destruction]

"Yes, that is fine, Tess," the young thief answered unenthusiastically, and the woman went to.    From Wordnik.com.  [Night Arrant]

She lit a bidi, watching Chelsea unenthusiastically bat her eyelashes and play with her earring.    From Wordnik.com.  [Sin in Soul's Kitchen] Reference

Martha and Aliena bought food and cooked it unenthusiastically, and made clothes in the evenings.    From Wordnik.com.  [The Pillars of the Earth]

Tess, munching unenthusiastically on her butter-and-guava jelly sandwich, studied her grandmother.    From Wordnik.com.  [Butchers Hill]

The novel before the last, The Gravedigger's Daughter, was respectfully but unenthusiastically received.    From Wordnik.com.  [The Lighthouse]

I could have unenthusiastically voted for Hillary if she was the nominee if she ran a fairly decent campaign.    From Wordnik.com.  [Election Central | Talking Points Memo | Entrance Polls Show Sharp Divisions In Dem Party] Reference

Even the Party establishment, who felt they had to support an incumbent Governor in the primary, did so unenthusiastically.    From Wordnik.com.  [Edwin Eisendrath: Blago Trial Tactics Won't Work] Reference

A well-regarded lion of the regulatory world, Mr. Volcker had endorsed the legislation before he went fishing, but unenthusiastically.    From Wordnik.com.  [Paul Volcker Gives Financial Reform Bill 'B Minus,' Regrets Past Silence On Deregulation] Reference

Clementine, dejected, unenthusiastically searches all of the areas of the site she once frequented, feeling a shadow of her former self.    From Wordnik.com.  [Avatar Identity Theft Prompts Review of Gaia and Virtual World Rules] Reference

Well it looks like this might be another in a long line of elections where I have to (unenthusiastically) vote for the lesser of two evils.    From Wordnik.com.  [Hillary Camp Spins Tonight's Losses In Advance] Reference

John picked unenthusiastically at what the menu board listed as a garden salad.    From Wordnik.com.  [Wraithbait] Reference

The firemen slashed unenthusiastically at the grass, which gave way only grudgingly and by inches.    From Wordnik.com.  [Greener Than You Think] Reference