tilt|tilted|tilting|tilts

她好奇地歪了歪头。

She ___tilted her head curiously.

他倾斜椅子时差点摔倒。

He almost fell when ___tilting the chair back.

他轻轻倾斜雨伞，让雨滴滑落。

He ___tilts the umbrella slightly to let the raindrops slide off.