律师需要提供足够的证据来证明当事人无罪。

The lawyer needs to present sufficient evidence to ___prove the client's innocence.

他在新的岗位上不断证明自己的能力，很快获得了晋升。

He kept ___proving his skills at the new position and soon got promoted.

厨师正在通过烘烤不同菜品来测试新烤箱的性能。

The chef is ___proving the new oven's performance by baking different dishes.

面团需要放在温暖的地方发酵一小时。

The dough needs to sit in a warm place for an hour while ___proofing.