许多现代建筑都配备了自动门以方便使用。

Many modern buildings are equipped with ___automatic doors for convenience.

它既有手动功能也有自动功能，因此有很多可能性。

It has both manual and ___automatic functions so it has a lot of possibilities.

洗衣机有一个自动循环，可以调节水温。

The washing machine has an ___automatic cycle that adjusts the water temperature.