a lack of 与short of 怎么区分看这题：Because of ____ knowledge about how it gets transmitted ,there are a great many people who have contracted HIV in China . A a lack of B short of 答案是A , 我不理解 ,请帮看看 谢谢啊

be lack of与 be short of区别?请举例说明 be short of 等于lack 请问short of 与a lack of 怎么区分short of 与a lack of 怎么区分0 - 离问题结束还有 14 天 15 小时 Because of ____ knowledge about how it gets transmitted ,there are a great many people who have contracted HIV in China .A a lack of be short of 与be lack of 的区别?越具体越好~ a lack of a lack of 与 no lack of 的区别那么补充一句：lack in 怎么用呢？ a lack of 与short of 怎么区分看这题：Because of ____ knowledge about how it gets transmitted ,there are a great many people who have contracted HIV in China . A a lack of B short of 答案是A , 我不理解 ,请帮看看 谢谢啊 Lack anything,lack of short of 与a lack of 怎么区分Because of ____ knowledge about how it gets transmitted ,there are a great many people who have contracted HIV in China .A a lack of B short of ,我不理解 ,请帮看看 lack of lack of lack of be short of 与be lack of有什么区别吗?先讲讲区别,再附上一道题It is because he( ) experience that he is rejected.A is short of B is lack of C lacks of D lacks for选什么,为什么? lack of和a lack of的区别? lack of 和 a lack of的区别 8. As long as the sun shines, the earth will not _____ energy. A. short of B. be lack of C. run out of D. in need of lack与lack of是怎么用的 lack与lack of是怎么用的 as倒装句中 short of 和lack of 区别------,he wanted to buy his daughter a Christmas giftA.short of money as was he B.short of money as he wasC.beacuse he was short of money D.lack of money as he was请重点分析B和D的区别.谢谢大家