Even with just one arm, his strength surprised her.

As always, the strength in his slender body surprised me.

Now, seeing her again after more than six months, the strength of his reaction surprised him.

Other analysts also said that the strength of Lehman's earnings surprised them.

The strength of the American economy has surprised economists and produced tax revenues well above estimates.

The Marine major returned his handshake with a grip whose strength didn't surprise him.

The strength of his anger had surprised her, and her response to it.

As always, the strength of the slender man surprised me.

The strength of her feelings for him, even after all these years, still surprised her.

The strength and coldness of her own voice surprised her.