rubs

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

""Learning a new language opens up many opportunities for travel and better job prospects." "

"The scientist carefully examined the substance to determine its chemical composition. "

"The teacher is maintaining discipline in the classroom by reminding students of the rules. "

"The difficulty of the math problem made it hard for many students to solve it. "

"He listened carefully to his mother's concerns, feeling sorrowful about her disappointment. "

"The heavy rain was unexpected; we had planned a picnic in the park. "

"A big obstacle to understanding the manual was that it had been poorly translated from the Japanese."

"My dad loves barbecuing ribs on the weekend; he says the smoky flavor makes them taste amazing. "

"Her sarcastic tone made it clear she didn't believe a word he said. "

"The workers diverted the stream away from the road."

"The beginning of the school year is always exciting. "