Question

When my sister and I were very young, we believed that we could dig a hole to China, the ____ of our backyard. A. antipodes B. gradation C. podium D. stance

Answer 1

"When my sister and I were very young, we believed that we could dig a hole to China, the antipodes of our backyard" would be the best fit, since in this setting antipodes means the exact opposite, so China would be considered to be on the opposite side of the world.