pencils, there, and, pictures, everywhere, are (.) (连词成句)
____
小明在学习液体压强时,用压强计做了如下实验,获得下表数据。据表中信息,判断小明研究的问题是( )
屋檐下重为G的风铃被水平风力吹起,在偏离竖直方向θ角的位置保持静止,设风力为F,系风铃的轻绳对风铃的拉力为T,若F恒定,则下列说法正确的是( )
判断对错.
3.75×2.1+7.9×3.75
=3.75×(2.1+7.9)
=3.75×10
=37.5
Some false advertisements are taking the countryside women as their targets, because they are easy to________.