be not good for后接名词、代词或ving形式。 be not good for 对…不好 例句 Happiness may not be as good for the body as researchers thought. 快乐对人...
three quarters of ...后面是+单数还是复数,看of后面的名词而定。如 three quarters of the cake is eaten.蛋糕吃了四分之三。 例句 Almost three quarters...
滚的英文 动词roll; turn round; trundle; get away; 形容词rolling; boiling; rushing; torrential; 副词 to a high degree Wallpaper is sold in rolls....
goodbye int. 再见;告别 goodbye是可数名词。 例句 I packed and said goodbye to Charlie. 我收拾好行装,跟查理说了再见。 We waved them goodbye. 我...