cautiously

"He took a few cautious steps toward the cave."

"The dog cautiously approached the sleeping cat. "

"The dog barked all night long."

"My grandfather kept his wedding rings in a safe. "

"My grandmother is keeping a strict diet to maintain her health. "

"His parents got him an in with the company."

"It looks weaker and weaker, the more I think about it."

"My teacher wrote the letter "a" on the board to demonstrate its shape. "

"Go easy on him: he is but a child."

"From Moscow, the distance is relatively short to Saint Petersburg, relatively long to Novosibirsk, but even greater to Vladivostok."

"My sister learned to write in a very careful manner. "