它们是专门为儿童设计的。

They're designed ___specifically for children.

她特意买了它，为的是在婚礼上穿。

She bought it ___specifically to wear at the wedding.

我特意选择与你们一起旅行，因为你们的旅行手册承诺了一次前往圣安德鲁斯的半日游。

I ___specifically chose to travel with you since your travel brochure promised a half-day trip to St. Andrews.