—Great! Although the weather was ____, I had a good time there.
—Sure. It was written by Liu Cixin and it became a hit after it came out.
— I agree. It always makes us relaxed.
—Sorry, I didn't notice that.
— I see. I won't push him so hard.
—We are supposed to visit him from time to time. Then he won't feel _______.
—It's as ___________ as other subjects. It can help us develop a sense of beauty.