开放作文。
请根据下面提示,写一篇短文。词数不少于50。
In your spoken English class, your teacher shows you the following picture. You are asked to describe
the picture and explain how you understand it.
提示词:放大镜 magnifying glass
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要到微信小程序或APP查看答案哦。
实在点不开答案,可以分享到微信,
在微信里面查看答案。
APP具体操作流程为:
一个直角三角形的三条边分别是3厘米、4厘米、5厘米,这个三角形的面积是______;长边上的高是______.
把一个长15厘米,宽10厘米,高6厘米的长方体截成一个体积最大的正方体。这个正方体的体积是多少?
—Can you tell me___________?
—We are very good friends. [ ]
A. how you get on with Joe
B. who your best friend is
C. what you are going to be
D. what he looks like
以下程序用来计算由键盘输入的N个数中正数之和,负数之和,正数的个数,负数的个数。其中用C累加负数之和,IC累加负数的个数,D累加正数之和,ID累加正数的个数。 Privae Sub Commandl_Click N=10 C=0:IC=0:D=0:ID=0 For =1 To N A=Val(1nputBox(“请输入A”)) IFA<0 Then C=C+A:IC=IC+1 lf A>O Then D= Next K Print"负数的个数为:",IC Print"负数的和为:",C Print"正数的个数为:",ID Print"正数的和为:",D End Sub
艺术始终把创造和实现()来满足人的审美需要,作为自己最主要的和最基本的功能。
A、审美价值
B、娱乐价值
C、教育价值
D、实用价值