Noun 名詞
1. the area above the Earth that you can see
空
a blue sky
Test
1 / 5
She was listening to the English teacher absent-mindedly.
2 / 5
completely acceptable
3 / 5
I didn't accept his invitation.
4 / 5
absence from school
5 / 5
He was not about to admit his mistake.
Your score is
