We should look at the present with some interest and concern.

She put down her book and looked at him with deep concern.

When he opened his eyes, she was looking at him with concern.

The conversation stopped as everyone looked at her with concern.

"I hope you are feeling better," he said, looking into her face with concern.

"You must be so sick of looking at me with concern."

He was looking at her with a little question or concern.

But he looked back at the engine room with concern.

He looked at her with vast concern in his eyes.

When I came back, he was looking at me with tight concern.