Is this his backpack.(做出肯定的简略回答)

相关推荐

• 几道电功率,1.一标有2.5V 0.3A字样的灯泡L和最大电阻为20欧的滑动变阻器R串联,接到电压为U的电源上,下列错误的是A.若U=2.5V,无论怎么样移动滑片P,电路的总功率均不会超过0.75WB.若U＞2.5V,且不损坏灯泡和变阻器,无论怎么样移动滑片P,电路的总功率一定大于0.75WC.当滑片P移动至某个位置时,L和R的电功率可以相等D.若U＜2.5V,无论怎么样移动滑片P,L均不能正常发亮.2.一电动机线圈的电阻为1欧姆,线圈两端所加的电压为2V时,电流为0.8A,电动机正常工作.(1）在求电动机正常工作1分钟所消耗的电能时,有以下两种不同的解法小明解：W=UIt=2V×0.8A×60s=96J小华解：W=I²Rt=（0.8A）²×1Ω×60s=38.4J你认为哪位同学对,做出判断并说明理由（2）求电动机正常工作1分钟所转化的机械能同学，好歹我打了那么多，你的回答真简略
• 1.I have a piece of red paper.(改为否定句)2.Are they under the chair?(作否定回答)3.My notebooks are under the chair.(改为否定句)4.Her key is on the desk.(改为复数句)5.His pencils are in the backpack.(改为一般疑问句,并作否定回答【分两个句子写!】)只限二十分钟,我没那么多时间!还有,我的积分已经不多了,可怜可怜我吧,只有五分啊,不过.对于那些专门学英语的人来说,这些都是小KISS啦!
• Can his sister sing a song?的肯定回答和否定回答.
• 1.变为一般疑问句并作肯定、否定回答：.He bought some meat for supper in the supermarket2.变为由how引导的感叹句:The American fast food is very delicious.3.对划线部分提问：I learnt many beautiful traditional songs during the Christmas.(划线部分如下：learnt many beautiful traditional songs ）4.对划线部分提问：The fresh beef is 1.99 dollars a kilo.(划线部分如下：1.99 dollars a kilo）5.对划线部分提问：Jim had lunch with his classmate at half past twelve..(划线部分如下：at half past twelve.)
• 用be的适当形式填空 1.I ( ) a new student 2.Ann ( ) my sister 3.( ) your name Alice?4.This ( ) his book5.Her brother's phone number ( ) 550-8022 6.The jacket ( ) green 7.Jack and I ( ) good friends.8.Nine and one ( ) ten.根据句意及首字母提示完成单词Your ID c___(c是首字母,)is very nice.Three and six is n___ .I have a dog.I____name is NiuniuI know(知道) her phone n____Is your name Cindy(人名)?（根据答句做出否定回答）____,____ ____.
• 改为否定句（英语的）This is a computer game .(改为否定句） He is 13 years old .(对13years old提问） Is this your pencil (做出肯定回答)
• 英语 转换句型 (17 23:14:13)That is a notebook.(改为一般疑问句）Is this his backpack?(作肯定的简略回答）It is Lucy is dictionary.(改为否定句）IS that her nice watch?（改为肯定陈述句） Thank you
• each不用于否定句而用于肯定句吗?跟either的区别?he had lost his temper and his health in the war and never found --- of them again.A.either B.each答案选A但B好像也可以啊，为什么不用啊？是因为句子是否定句的问题什么的吗？需要专业较正确的回答哦~
• Is this his backpack.(做出肯定的简略回答)
• 1.The books are in the bookcase.（改否定句）2.The baseball is under the bed.（改一般疑问句）3.The pictures are {on the wal.} （对{ }的部分提问）4.Is the CD on the sofa?（做肯定回答）5.Are the chairs next to the table?（做否定回答）6.on,T-shirt,the,his,is,bed （连词成句）
• 初二英语作文带翻译 我的理想 六十词
• there are 在英语中的用途 我是初学者 很多句子,跟文章不知这个词代表什么.