Definition: the area above the Earth, in which clouds, the sun, etc. can be seen Level: A2
多云的天空意味着今天可能下雨。
The cloudy ___sky suggests it might rain today.
夜晚的天空布满了星星。
The night ___sky is full of stars.
傍晚的天空呈现出美丽的粉红色。
The ___sky turns a beautiful shade of pink in the evening.
