stepmothers+friends+raw
网友评论:
卫伊15236439585:
Yesterday was my stepmother's birthday.I haven't been home for a long time,so I wanted to stop by the house to 36 her on this special day.I have been 37 on ... -
7372麻兔
:[答案] C B D C
卫伊15236439585:
英语写作 -
7372麻兔
: Once upon a time,there was a King and a Queen. They were very happy, except for one thing -- they both longed for a child. The Queen sat sewing by her window one winter\'s day when she suddenly pricked her finger. A drop of blood fell on the ...
卫伊15236439585:
Yesterday was my stepmother's birthday. I haven't been home for a long time so I wanted to stop by the house to see her on this special day. I have ... -
7372麻兔
:[答案] 1.B 2.A 3.A 4.B 分 析:文章讲述作者虽然经济拮据,还是花了很多钱给继母买了她喜欢的礼物,但是爸爸偷偷给他的钱远远超过他花费的钱. 1.细节题:从第二段的句子:I have been strugg...
卫伊15236439585:
为什么碱金属的硬度从锂到铯依次降低,而钾的硬度却高于钠?莫氏硬度:锂:0.6钠:0.4钾:0.5铷:0.3铯:0.2试推算钫的莫氏硬度, -
7372麻兔
:[答案] 碱金属单质的密度一般随核电荷数的增大而增大,但钾的密度比钠的密度反而小,为什么呢?根据“密度=相对原子质量/原... 推算的话,只好认为是0.1,因为无相关数据. 钫是一种化学元素,它的化学符号是Fr,它的原子序数是87,带有放射性. 钫属...
卫伊15236439585:
海尔洗衣机故障代码FR什么意思? -
7372麻兔
: 海尔洗衣机故障代码FR表示故障为水位传感器故障.解决方法如下:1.检查水位传感器是否损坏或松动.如果有损坏或松动,需要更换或重新固定.2.检查水位传感器的电路是否正常.如果电路有问题,需要修理或更换电路板.3.检查洗衣机的排水管道是否堵塞.如果排水管道堵塞,需要清理管道.4.检查洗衣机的水阀是否正常.如果水阀有问题,需要更换水阀.如果以上方法都无法解决问题,建议联系专业的维修人员进行检修.
卫伊15236439585:
阅读知短文,判断对错,用对和错表示 Alice,kitty and ben are good fr阅读知短文,判断对错,用对和错表示Alice,kitty and ben are good friends.Now they are ... -
7372麻兔
:[答案] ( 对 yes )1.Alice is in the classroon. ( 对 yes )2.Kitty is shirt.(应该是short) ( 错 No )3.ben can fold a bird.(会折鸟的是 Kitty) ( 错No )4.Alice is ten.(Alice is nine.)
卫伊15236439585:
灰姑娘中的两个姐姐是谁? -
7372麻兔
: Once upon a time, there was a beautiful girl, a wicked stepmother and two unhappy sisters. 译文:从前,有一个美丽的女孩,有一个恶毒的继母和两个心地不好的姐妹.Girls are often b...
卫伊15236439585:
根据短文内容和首字母提示完成所缺单词. Cinderella is a poor girl. Her stepmother(继母) and stepsisters treat her b 1 . But with a fairy's (仙... -
7372麻兔
:[答案] 1. badly 2. help 3. falls 4. knows 5. simple 6. lucky 7. why  ...
卫伊15236439585:
在电路中FR是什么意思呢 -
7372麻兔
: 最普遍的介绍:电路图中的fr是热继电器的表示符号 含义:用于电动机或其它电气设备、电气线路的过载保护的保护电器. 工作原理是什么:利用电流的热效应原理,在出现电动机不能承受的过载时切断电动机电路,即电流入热元件的电流产生热量,使有不同膨胀系数的双金属片发生形变,当形变达到一定距离时,就推动连杆动作,使控制电路断开,从而使接触器失电,主电路断开为电动机提供过载保护的保护电器. 组成结构: 它由发热元件、双金属片、触点及一套传动和调整机构组成.发热元件是一段阻值不大的电阻丝,串接在被保护电动机的主电路中.双金属片由两种不同热膨胀系数的金属片辗压而成.fr