She caught his eye, giving him a sly smile.
he has a shy smile
When Sly said, "I will terminate you," John knew that Sly meant to kill him.
The sly fox cunningly lured the rabbit into his lair.
He concocted a sly plan to outsmart his competitors and secure the deal.
Sly fox
The fox is a sly old creature.
The sly fox tried to fool the rabbit.
The sly, brown fox jumped over the lazy dog.
The questioner who sits so sly shall never know how to reply. The sly fox was able to capture the deer.
The sly fox was known for its deceit.
The sly man walks with a certain slither about him.
"The sly old fox waited until the farmer's back was turned, then dashed into the chicken coop." "The bank robber gave his accomplice a sly grin as they entered the bank, not realizing that the police were waiting for them inside."