问题 填空题
计算:(m+
m
+
m
3
+
m
h
+
m
5
+
m
6
)×上00八
=______.
答案

因为

1
+
1
3
+
1
6
=1,所以:

(1+

1
+
1
3
+
1
4
+
1
+
1
6
)×四008

=(1+1+

1
4
+
1
)×四008,

=四008×四+

1
4
×四008+
1
×&n八sp;四008

=4919.6.

故答案为:4919.6.

写句子

按要求改写句子。   

(1)两只小虫都淹没在老松树的黄色的泪珠里。  

     缩句:                                                                                                           

(2)桃花心木是树。

     扩句:                                                                                                           

(3)父亲坚决地说:“我是不能轻易离开北京的。”

     改为转述句:                                                                                                

(4)不劳动,连棵花也养不活,这难道不是真理吗?

     ①改为感叹句:                                                                                           

     ②改为陈述句:                                                                                           

(5)真理诞生于一百个问号之后。

     ①改为反问句:                                                                                              

     ②改为双重否定句:                                                                                       

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