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#1 · 常错题
#2 · 常错题
将循环小数化为分数:整数、有限小数、循环小数都可以化成分数,整数和有限小数化成分数容易,循环小数如何化成分数呢?请看下面的例子. 将循环小数$0.288\ldots $化成分数:将$0.288\ldots $分别乘$10$和$100$,得$2.88\ldots $和$28.88\ldots $,两个得数相减得$26(两个得数小数部分相同)$,而相减所得的$26$应该是$0.288\ldots $的$\left(100-10\right)
#3 · 常错题
今年市委市政府积极推进创建“全国文明城市”工作，市创城办公室为了调查初中学生对“社会主义核心价值观”内容的了解程度\((\)程度分为：“\(A-\)十分熟悉”，“\(B-\)了解较多”，“\(C-\)了解较少”，“\(D-\)不知道”\()\)，对我市一所中学的学生进行了随机抽样调查，根据调查结果绘制了两幅不完整的统计图如图，根据信息解答下列问题： \((1)\)本次抽样调查了多少名学生； \((2)\)补全条形统计图和扇形统计图； \
#4 · 常错题
#5 · 常错题
一批水果的标准质量是$30$千克,超出标准质量记为正,低于标准质量记为负,现记录如下:$+8$,$-9$,$-5$,$+7$,$-8$,$-6$,$+7$,$+10$. $(1)$这批水果总共有多少千克? $(2)$第一天按每千克价格$5$元卖出了这批水果的一半,第二天为了吸引顾客把第一天卖水果的价格降价$20\%$后作为新的价格,卖完了剩下的水果,请计算一下这批水果一共卖了多少钱?
#6 · 常错题
分类讨论思想是数学的重要思想,在学习有理数的过程中,也深有感受$!$ $(1)$当$ab \lt 0$时,若$b \gt 0$,$|a| \lt |b|$,则$a+b \_\_\_\_\_\_0$； $(2)$当$abc \lt 0$时,若$ab \gt 0$,则$c \_\_\_\_\_\_0$； $(3)$已知$a$,$b$,$c$是非零有理数,则$\frac{a}{|a|}+\frac{b}{|b|}+\frac{c}{|c|}=
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八年级·英语·选择题Unit 6 Nobody wins (Ⅰ)
He ________ to meet his friends at the airport tomorrow.
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八年级·英语·选择题Unit 6 Nobody wins (Ⅰ)
The teacher ________ May and said, “Why are you late today?”
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八年级·英语·选择题Unit 6 Nobody wins (Ⅰ)
Our class teacher is the last one ________ school every day.
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八年级·英语·填空题Unit 6 Nobody wins (Ⅰ)
Bored? Looking for a new challenge （挑战） ? You can watch basketball, tennis or volleyball on TV, or you can get out and e _______ them by joining your school team. Not into team sports? There are English club, chess club,
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八年级·英语·填空题Unit 6 Nobody wins (Ⅰ)
After wandering around in the city for a long time, Tom finally found himself standing in front of the royal palace. He looked _______ its golden gate, hoping to catch a glimpse of a real prince. There were several guard
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八年级·英语·阅读理解Unit 6 Nobody wins (Ⅰ)
A reader wrote to say that she was feeling lonely at break because her best friend wasn’t around. Here’s our advice to her — and to all kids who feel lonely sometimes. It’s hard when a best friend isn’t around — maybe be
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八年级·英语·句型转换Unit 6 Nobody wins (Ⅰ)
Complete the following sentences as required （根据所给要求，完成下列句子）： 【 1 】 They heard a small explosion from their bedroom. （改为反意疑问句） They heard a small explosion from their bedroom, _________ _________ ? 【 2 】 The fruits on th
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八年级·英语·填空题Unit 6 Nobody wins (Ⅰ)
Complete the sentences with the given words in their proper forms（用括号中所给单词的适当形式完成下列句子）： 【1】The school library is on the _________ floor of the new building. （two） 【2】We are all working hard to make our country strong and
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八年级·英语·填空题Unit 6 Nobody wins (Ⅰ)
A. better B. used C. idea D. the same E. different F. when G. up to Soon computers and other machines will be able to remember you by looking at your eyes! The programme works because everyone’s eyes are 【 1 】 . So in th
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八年级·英语·选择题Unit 6 Nobody wins (Ⅰ)
— Would you like to play football with us after school? —_________
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八年级·英语·选择题Unit 6 Nobody wins (Ⅰ)
Which of the following words matches the sound /lɒst/？（ ）
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八年级·英语·句型转换Unit 6 Nobody wins (Ⅰ)
He spent a lot of money on the books.（句意相同） The books____________a lot of money.
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八年级·英语·句型转换Unit 6 Nobody wins (Ⅰ)
It's about ten minutes' walk from my home to my school. （对划线部分提问） ____________ is it from your home to your school？
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八年级·英语·句型转换Unit 6 Nobody wins (Ⅰ)
We will finish the work in a week . （划线提问） ____________will you finish the work？
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八年级·英语·句型转换Unit 6 Nobody wins (Ⅰ)
It will be rainy tomorrow.（划线提问） ______ will be the weather be______ tomorrow？
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八年级·英语·句型转换Unit 6 Nobody wins (Ⅰ)
We will land soon. （否定句） We____________soon.
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八年级·英语·句型转换Unit 6 Nobody wins (Ⅰ)
There'll be no classes this afternoon,____________？（反意疑问句）
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八年级·英语·句型转换Unit 6 Nobody wins (Ⅰ)
They are going to play basketball. （一般疑问句） ______ they going to______ basketball？
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八年级·英语·填空题Unit 6 Nobody wins (Ⅰ)
Jackson has been______ for only two months. （die）
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八年级·英语·填空题日常生活类；说明文<br/>
（2023八下·期末） 请先阅读下面短文，掌握其大意，然后从各小题所给的ABCD四个选项中选出可以填入空白处的最佳选项。 Do you hope to do a lot of homework every evening? Are you interested in your English classes? Who do you want to teach you? Do you have any 36． for the new te
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