They talk about things like family, work, school or sports.
他们常常谈论家庭,工作,学校或运动。
Wasn't the issue settled?
问题不是解决了吗?
Was the philosopher who refused to look through Galileo's telescope more culpable than those who alleged that the spiral nebulae observed with Lord Rosse's great telescope in the eighteen-forties were scratches left by the grinder?