Squaddies who'd been caught by the web grinned nervously, holding their hands up.

He caught her glancing at him and they both grinned nervously and looked away.

His face turned crimson, and then he grinned nervously at his friends.

They jerked away as the freezer bumped into their shoulders, then grinned nervously and sat down.

I would grin and wave nervously, walk past him.

Ronny grinned nervously and dragged his eyes away from the box.

"You get used to it," I told him, and he grinned nervously.

Two of the chims backed up a step, grinning nervously.

He looked hard at the vendor, who was grinning nervously.

He grinned nervously up at Malk, who just shook his head.