关于half of 的用法.half of +可数名词单数,谓语动词用单数还是复数?half +可数名词复数,谓语动词用单数还是复数?half of +不可数名词,谓语动词用单数还是复数?

half副词的用法 half的用法有几种 关于half of 的用法.half of +可数名词单数,谓语动词用单数还是复数?half +可数名词复数,谓语动词用单数还是复数?half of +不可数名词,谓语动词用单数还是复数? in half ,at half,by half的区别和用法 half与half of的区别 a half 与half of 的区别? half 的用法一条条列, half的用法是 one and a half years 还是one and a half year?half具体的用法? half Half half half the class 与half of the class的区别 half的用法是怎么样的啊 half的用法（比如一个半小时） 问一个简单的英语用法.I bought a pair of shoes_____a.at the half priceb.at half the price这应该是属于一个用法问题 ·· half half 的中文意思 I have achieved only half of what I hope to do.what的用法,是什么从句 关于英语中的half of和half这两句话相等吗?Half of the girls are here.=The half girls are here.