it+is+reassurance+that
网友评论：
督盆19549807683：
请问“It + is + 形容词或名词 + to do sth.”中的真正主语是“to do ”还是“to do sth”? -
68158甘质
： It是形式主语,真正主语是后面的不定式短语to do sth. 本来句子正常语序形式To d sth. is +形容词或名词.但因to do sth. 做主语时过长,为了避免主语过长,因此采用形式主语it来替代真正主语,把真正主语放在后面.比如:It is important to pass the final exam. 通过期末考试很重要.正常语序应是To pass the final exam(主语) is(谓语) important.(表语)主语是不是非常长?
督盆19549807683：
当句子中有动词时,我们就用助动词do或是does.如果没有动词时,我们就选用is或是are,也就是b“Be”除了原形的“be”之外,还有另外七种形式:am,... -
68158甘质
：[答案] 太笼统了,不全面 一般要用到这两个句子时主要是把它改成一般疑问句,改成一般疑问句有两种可能,一是在第一人称的句子中,要使用do,二是在第三人称单数的句子中,要使用does.也就是你说的有动词时. Be动词用法口诀: Be有am,is,are 我...
督盆19549807683：
英语:词汇运用.A.写出下列各词的缩写或完整形式1.it is_____ - 2.that is______3.name's_____ - 4.you're______5.they're_____ - 5.they're______B.根椐句意... -
68158甘质
：[答案] 为你解答. A、写出下列各词的缩写或完整形式 1.it is - it's 2.that is - that's 3.name's - name is 4.you're - you are 5.they're - they are 5.they're - they are B、根椐句意及汉语提示完成句子. 6. (Now, 现在)I am in Beijing. 7.Carla is my good (friend, 朋友). ...
督盆19549807683：
英文谈一下对太空探险的看法(急!)100字左右就可以了,写得好会追加分的, -
68158甘质
：[答案] Space exploration is extremely important for a large number of reasons. 1.Long-term survival of the species If we really do destroy the Earth somehow,or if there's a terrible disease,or if we build robots that overthrow and destroy humanity,or if there's a ...
督盆19549807683：
已知z=t+i/t(t≠0) 求方程所表示的方程(其中t为时参数)以及z=re^it+a(r>0) -
68158甘质
：[答案] z=t+i/t,相当于 x=t, y=1/t 得:xy=1,这是双曲线 z=re^it=r(cost+isint) 即x=rcost y=rsint x²+y²=r² 这是圆
督盆19549807683：
while后动词ing吗 -
68158甘质
： while后面直接加动词时,动词形式一般要分为两种情况.2.如果该动词和主句主语之间为主动关系,则一般用其现在分词形式即Ving.如:While watching TV,I heard a knock at my door.= While (I was) watching TV,I heard a knock at my door.3.但是...
督盆19549807683：
所有一般疑问句及回答方式必须简洁易明,正确,适合初学者 -
68158甘质
：[答案] ①助动词Do+主语+V原形...? 肯定回答: Yes,主语+do. 否定回答: No,主语+do not(don't). Eg: Do you know the answer?... you are, he is, she is, it is不能缩写. 否定回答: No,主语+am/are/is+not. (I'm not, you aren't或you're not, he isn't或he's not,...
督盆19549807683：
it+be动词+强调部分+that从句 -
68158甘质
：[答案] 这是强调句的一种结构,最普遍的结构,一般应用于单项选择中,有关他的含义需要代入具体的单词来评判,这是个重点句型,要熟记,还有就是有关他的应用,在作文中用这个句型是作文提分的亮点.
督盆19549807683：
《梦想》泰戈尔英文诗是什么? -
68158甘质
： 泰戈尔英文诗 梦想I don't know what your dream is . I don't care how disappointing it might have been, as you've been working toward that dream. That dream that you are holding in your mind is possible. Some of you already know that is hard. ...
