老师在讲“This is the first time that...”句式用法时,说that从句要用“现在完成时”.

老师在讲“This is the first time that...”句式用法时,说that从句要用“现在完成时”. This is a ture story.Recently,one of my best friends,whom I 've_happiness and sorrow with - the fir I like old things.this is the second time I _______（see）the exhibition at the museum.老师说是填过去完成时.但她从不讲为什么. This is the movie,______the actor is very famous.横线上 填什么?我觉得老师给我讲的是错的.whose 还是 of which 为什么 Is this factory_______you visited the other day?A the one B that C where D when 老师上课讲的 没太听懂 This is his computer .he oftenThis is his computer .he often usese it to surf on the internet ,but he （ ）（not use） it now.老师讲了用is not 大神为什么不用dose not 改错：What's the chance of there is a storm tomorrow老师讲的是：“把is改为being.为什么?还有为什么there在of的后面?好怪啊 this is the wind错误在哪 The Spring Festival is the most important traditional one in China.As an important part of it,fir where 在定语从句中的用法跟that的区别我是刚中考完的学生,正在看高一的英语教材.书里面有关于定语从句的知识初中的老师曾经有讲过,当时概念还算清楚有这两句话：This is the hospital where my this is one of the houses built last year 有个语法点讲：若过去分词单用,则放在名次前面,那这一题中的built? 英语翻译Direct-Form FIR FilterThe filter coefficients of a direct form FIR filter can be obtained from the difference equation (6).The output of the FIR filter from (6) is a finite length weighted sum of the past inputs and the current input for (see)_from the top of the hill,the village is very beautiful为什么老师讲的seeing this is the new This is the this is the THIS IS THE WAY This is the