Necessariness
必要性
🗣️ 情景例句
I expect others to perform beyond their capacities.
我有时对别人的能力期望过高。
He must needs go whom the devil drives.
势在必行。
She watched TV for half an hour after supper. Then she started her homework.
晚饭后她看了半小时电视。然后她开始做家庭作业。