straining

"My family traditionally celebrates birthdays with a big meal. "

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

"The strength of the percolate varied depending on how finely the coffee beans were ground. "

"The doll's perfectly smooth, plastic skin felt unnatural to the touch. "

"My sister is very helpful, especially when it comes to organizing things. "

"The relation between diet and health is complex."

"My grandmother bought a new comfortable for her bed. "

"The stretching of the rubber band showed its elasticity. "

"The heavy workload and family responsibilities constrain my free time. "

"The child's importunity for a new toy finally wore down his parents, and they reluctantly agreed to buy it. "

"an invitation to a party, to a dinner, or to visit a friend"

"The university's faculties voted on a new policy regarding student grading. "