早教吧作业答案频道 -->英语-->
改错1.MysummerholidayisonJulyandAugust.2.Atmyholiday,Iangoingtobeverybusy.9.Ourholidayusverylong,fromJulyandAugust.还有道选择()thatdayA.InB.atC.ByD.On那个us是is还有个错是什么啊?
题目详情
改错1.My summer holiday is on July and August.
2.At my holiday,I an going to be very busy.
9.Our holiday us very long,from July and August.
还有道选择( )______ that day
A.In B.at C.By D.On
那个us是is 还有个错是什么啊?
2.At my holiday,I an going to be very busy.
9.Our holiday us very long,from July and August.
还有道选择( )______ that day
A.In B.at C.By D.On
那个us是is 还有个错是什么啊?
▼优质解答
答案和解析
1.on改成in
2.at改成during
3.and改成to
4.d
2.at改成during
3.and改成to
4.d
看了 改错1.Mysummerho...的网友还看了以下:
函数F(x,y,u,v)=0.u,v是中间变量.怎么求Fu,怎么处理x,yrt哥们你错了,u,v是 2020-04-27 …
当一个音标里有u和o(例如:luo、(落)hou(后))之类的词,是把音调标在u还是o上?有什么规 2020-05-21 …
求函数表达示的问题设f(x+1/x)=x^2+1/x^2,求f(x)令u=x+1/x,怎么求出u啊 2020-06-03 …
a"u"还是an“u”不是以U开头的单词,光是u这个字母,前面是用a还是an? 2020-06-13 …
设L是平面区域Ω的边界曲线,L光滑.u(x,y)在.Ω上二阶连续可微,用格林公式证明:∬Ω(∂2u 2020-07-13 …
复合函数求偏导问题~[偏f/偏v](偏f/偏u)是先对u求偏导呢还是先对v求偏导?即结果的分子是偏 2020-07-16 …
极限第一道题把x换成sinu,lim(arcsinx/x)x趋于0=lim(arcsin(sinu 2020-07-18 …
分式方程(u-2v)/(u+2v)-2/u^2-4v^2答案是(u-2v)^2+2/u^2-4v^ 2020-08-01 …
由W=qU(ab)与W=Fd=qEd得出时U=Ed是不是把W=qU(ab)都当成数值而没有正负,这么 2020-12-03 …
a:A交B=U(全集)b:A=U或B=Ua是b的充分非必要条件把b改成A=U且B=U那是充要吗?a: 2021-01-04 …