lt is a huge open area .it can hod more than one million people 对不起我没悬赏分了.他们的将来是是什么

a huge open 急. lt is a huge open area .it can hod more than one million people 对不起我没悬赏分了.他们的将来是是什么 =SUMIF('Open'!A:A,B20,'Open'!AR:AR) lt is a hard and small thing.you can use it to open the door or the box.lt is a_______.补充 Youth is a huge capital luckily I 英语翻译All arrives in dream castle though Arain's guide,and find a huge stands in the centre of city.Everytime when night comes,it will shine lightly.lt's a warm light shouding the castle.The huge librany will be open.Then Ali beging his journey lt is a little late 翻译英文句子：lt easy to open a shop but hard to keep it always open lt's 9 o'clock in the morning now.The shop is ____. A.opening B.closed C.open D.opened如题 The man is tall ,___(like) a huge man __________ that three people cannot move it.A.So and huge the stone isB.So is the huge stoneC.So huge the stone is D.So huge is the stone lt is a lovely dog.改为感叹句 lt is a wolf 复数形式 lt is a wolf 改成复数形式 lt is a ruler(改为复数） lt is a dictionary 改为一般疑问句 My pet is a rabbit .I love it because lt is lovely and lt is very 微积分题请解答（详解）A particle moves along the y-axis so that its position ar time 0<=t<=20 is given by y(t)=5t-t^2/3.At what time does the particle change direcition?(seconds)if f(x)=sec(3x),then f ' (3派/4)=? (派:3.14,但