请教一个英语句子的用法现象I think we are finally making progress.这个为什么是现在进行时的事态呢?既然是finally了,表示最终的一个结果了啊,为何要用一个正在进行的动作呢?

请教一个英语句子的用法现象I think we are finally making progress.这个为什么是现在进行时的事态呢?既然是finally了,表示最终的一个结果了啊,为何要用一个正在进行的动作呢? 辨析两个英语句子.说清楚原因.及think的用法1.I do not think you can help me.2.I think you can not help me. 请教英语seem的用法? 请教：think的反问句用法例如：I think you are busy now, aren't you?还是 I think you are busy now, don't I?否定句 I don't think...又是怎样使用的? 请教大家一个英语问题? I am mad about you ! I think you understand what i mean . 谢谢大家帮忙! 请教:think over,think about ,think of的用法和具体区别 请教一个句子里should的用法刚刚翻朗文当代高级英语辞典看到的句子：I didn't set out to find you——it's sheer coincidence that I should walk along the same street.完全不知道should在里面做什么意思啊,再翻去 请教新概念英语中that of的用法The mummy is that of Shepenmut who was once a singer in the Temple of Thebes.这是新概念第二册,77课中的一个句子.请邦我分析一下这个句子的结构,这个句子这样改写行不The mummy i 英语 That作连接词的用法.例子：I think that.有时候为什么不用加That? 请教一个英文句子的准确理解,I have read your story and i don't think much of it这是一篇阅读文章中的一句话,其中much of it怎么理解呢?这是个短语吗? 包括一个单词多种用法的英语句子.类似：I can can a can,into another can. 请教英语高手一个单词的用法.A bears some resemblances to B.这里的bear是什么用法? 请教英语高手一个but的用法?Jack have a A but a B 分析一下这个句子i think you should allow her to get that as long as she got good result at school.,学英语的小虫,以后会经常找大神们请教的! 求英语大神分析一个句子请分析一下这个句子的结构I think there is a world market for maybe five computers. i think so 和i believe so的用法 find与i think i feel 的用法区别 有八下的英语题,想请教下老师I think __________ ( in) （五十年后淡水更少污水更多）