decide的用法decide vt.＆vi.决定，决心；名词形式为decision。其基本用法如下：1)跟名词或代词：①It is the people who decide the fate of mankind. 决定人类命运的是人民。②The question will be decided by themselves. 问题将由他们自己决定。2)跟不定式：①He decided to g
