初次申领驾驶证的驾驶人在实习期内可以单独驾驶机动车上高速公路行驶。

In the long-run, after all firms in a perfectly competitive industry have adopted new technology, the:（）

A. price will be set where average variable cost is equal to marginal revenue.

B. price will equal minimum average total cost.

C. individual firm supply will decrease as the cost of implementing technology increases.