甘肃农垦董事长:高中英语语法问题
来源:百度文库 编辑:查人人中国名人网 时间:2024/05/13 07:16:52
求教句首Doing. Done. Having Done的用法
Doing在句首一般其后加上sth/sb,就是说doing sth/sb构成句子的主语;如Being a deginer,as he often says ,is his dream.
Done之后加宾语,构成一种比较独特的句式,如Prized by teacher,he felt good.
Having done 是用于虚拟语气中的一种比较高级的句式,有给人耳目一新之感,如Having waiting for me so long,he felt strangly angry.
总的来说,能把上面的句式熟练地运用,特别是在写作方面,好处是相当明显的。