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五年级亮点参考答案,亮点给力大试卷零五网五年级下册数学答案

  • 五年级
  • 2023-12-07

五年级亮点参考答案?由文中的dates can be chosen to suit your needs 可知,Private Departures 更加灵活,游客可自行决定出发日期。那么,五年级亮点参考答案?一起来了解一下吧。

江苏省盐城市五年级上册语文第一学期期末考试卷亮点给力答案

用等面积法,连接BF,则三角形ABC的面积等于三角形ABF和三角形BEC的面积之和。ABC的面积等于AB*BC/2=1200,ABF的面积为AB*DF/2=20DF,BCF的面积等于BC *EF/2 =30EF, 因为DF=EF,所以DF=24,所以正方形的面积=24*24=576

五年级语文给力亮点月考测试卷(三)答案所有

选择

A:Why was he late for school yesterday?

B:He overslept . By the time he got to the bus stop,the bus ___already ___.

A.was ;leaving B.has ; left C.would ; leave D.had ;left

解答:D

解析:公共汽车在到车站之前就来了,所以用过去完成时。

选择

We()heretoday .

Aareall

Ballare

Cisall

Dallis

解答:A

解析:副词放在be动词之后。

亮点给力大试卷零五网五年级下册数学答案

同学们,这学期就要和我们说再见了,你们一定又学会了很多本领,现在就来

检验一下吧!记住一定要认真呀!!!!!

一、我会填(共30分)

1.1、一个正方形的棱长的和是60CM,它的体积是()CM3。

2、同学们去植树,有490棵成活了,有10棵没成活,成活率是()。

3、一个长方体恰好截成两个正方体,截开后表面积增加18平方米,这个长方体的

们体积是()立方米。

4、甲、乙两数的差是80,乙数是20,乙数是甲数的()%。

5、在括号内填上适当的单位名称。

小明身高约是120()一杯牛奶的容积约是250()

一个火柴盒的体积约是8()

6、 ()÷16=()%。

7、最小的奇数,最小的合数和最小的质数,这个三个数的倒数的和是()。

8、在1.67、、1.3、170%、1.67一组数中,最大的数是(),最小的否数是()。

9、一条路第一天修了,第二天修了 ,还剩 没修。

10、把 米平均分成5段,每段是全长的 ,每段长()米。

二、请你当小法官。(对的打“√”,错的打“×”。

1、男生比女生多10%,就是女生比男生少10%。()

2、一批衣服卖出70%,还剩30%。()

3、棱长2厘米的正方体是棱长1厘米的正方体的体积的8倍。()

4、×3和3×的计算结果相同,但意义不同。

五年级下册英语亮点给力三单元b答案

1-5 BBCAA 6-10 BAACB11-15 CCACC 16-20 BCAAC21-25 DCABD 26-30 BBCAA31-35 DDBAC 36-40 CABAD41-45 CBDAA 46-50 DBCBD51-55 BACCB 56-60 DCBBC61-65 ACAAB 66-70 DCBBA71-75 CDFAE76. When she gets excited. / When something goes her way.77. She felt embarrassed / awkward.78. Not to do the “silly dance” in public.79. She will continue to sing. / She won’t stop singing.80. Being oneself. / Being who he / she is.短文改错:81. ... friend calling Emily. calling → called82. ... things that like ... 去掉that83. ... what she asked ... asked后加for84. ... she has borrowed! has → had85. ..., though she said ... though → but86. ... she could remember ... could → couldn't或could后加not87. ... made the list ... the → a88. ... gave them to ... them → it89. For my surprise, ... For → To90. ... a dirt T-shirt. dirt → dirtyOne possible version:Dear Editor,Rubbish is now one of the main environmental problems.With the increasing population, more and more rubbish is produced every day and some rubbish does great harm to the environment: it pollutes the air, the soil and the water. Today many cities are troubled by mountains of rubbish. It not only affects our daily life but results in serious illnesses.We must find a better way to deal with rubbish. First of all, rubbish should be put in different places according to whether they can be recycled or not. Secondly, everybody must realise that it is everybody's duty to keep the environment clean. Finally, I think that laws must be passed on how to deal with rubbish.Yours sincerely, Li Hua部分解析 单项填空:21. D。

小学五年级下英语亮点给力答案江苏版31

三角形ABC的面积=AB X BC=40X60/2=1200平方厘米

三角形ABC的面积=三角形ABF的面积+三角形BCF的面积

=AB X DF /2+BC X EF /2

=40XDF/2+60XEF/2

=20X边长+30X边长

=1200平方厘米

边长=24厘米

正方形DBEF的面积=24X24=576平方厘米

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