第五十六页 一二三四题 快

你以为小学五年级学习好的都跟你一样上百度知道？

什么版本的数学？或者那个地方的？
北京版的是：练习三 10以内的加减法练习。
北师大版的是：巩固应用 10以内的加法减法。
苏教版的是：练习六 10以内的加法和减法
都是10以内的加法和减法练习题！

选D,设物体侵没与水中,F=蹂gV排 代人 F浮=10三次方X10X4X10的—4次方=4N ∵F浮＜G,所以沉底,即沉底,F=4N

注意词性
1.bend(v.) 2.bend (n.)
2.view (n.) view (v.)
3.flows(v.) flow(n.)
4.transport(v.) transport(n.)
5.forecast(v.)forecast(n.)
6.pace (n.) pave (v.)

I'm wangNan,a student of No.1 Middle School. I have a gooa friend,Jim.He' an USA girl.We are both in Class Two,Grade Eight.She is 15 years old,one year older than me. We both study hard.I'm good at physices,but she's good at math.We often help each other with lessons.Both of us like helping others. We both like sports very much.Jim enjoy playing basketball.but Ilike palying soccer. She likes green but Ilike red. Tough we are different in my ways,we are good friends