eventualities

"He is an unusual individual."

"My friend told me there was something in the box, but I didn't know what it was yet. "

"I put on sunscreen before going to the beach to protect my skin from sunburn. "

"The children put on their raincoats before going outside to play in the rain. "

"The product is undergoing a change in order to improve it."

"A possible solution to the math problem is to use the formula. "

"The architect planned the building for the client."

"He has a propensity for lengthy discussions of certain favorite topics."

"Let me tell you how it happened."

"The family is camping in the national park this weekend. "

"The preparation for the upcoming science test was thorough. "

"The store manager anticipates customer complaints by offering refunds without requiring a receipt. "