I grew even more apprehensive when Mapquest's instructions ran to four pages.

He was anxious to get started before he grew any more apprehensive.

"It sounds like you want to put him to work," says Gustine, growing increasingly apprehensive.

But he was growing more apprehensive about what Finesse would do when she found out.

Then I waited, growing more apprehensive by the moment.

The crew was growing more apprehensive as the days slid past.

His fading eyesight wouldn't let him make out more and he grew apprehensive.

But when he began stripping for a moonlight swim, she grew apprehensive and started to leave.

I find myself growing apprehensive at the prospect of what Kellem has planned.

He had held similar blocks before and grew apprehensive for a moment.