it ,s in the desk变一般疑问句并作肯定回答
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![it ,s in the desk变一般疑问句并作肯定回答](/uploads/image/f/639170-26-0.jpg?t=it+%2Cs+in+the+desk%E5%8F%98%E4%B8%80%E8%88%AC%E7%96%91%E9%97%AE%E5%8F%A5%E5%B9%B6%E4%BD%9C%E8%82%AF%E5%AE%9A%E5%9B%9E%E7%AD%94)
IsItawatch?分析:此句中有Be动词is,所以直接将Be动词提到句首,首字母大写,句末句号变问号.
Aretheseyourdiffrentkindsofsalads?salad不可数,只有特指不同种类时才可数
解题思路:本题考查等比数列的性质,注意递增数列,要舍掉一个答案.解题过程:附件
Aretheyyourboxes?【希望帮助到你,若有疑问,可以追问~~~祝你学习进步,更上一层楼!(*^__^*)】
原句没有动词,所以要用helpingverb(dodiddoes)而且原句是用presenttensesoitcanbechangedtoDoesitsoundgood?
Don'tdoit.Let'sleaveitalone.
应该填写Wasitsunny?再问:(Trees)areveryimportanttopeople划线提问。麻烦了~再答:What'simportanttopeople?~~~~~~~~~~~~~~~
Whatisthetime?
Whatcolorarethey?
Doesitlooknice?
Theyareoranges.
Isityours?再问:Thosearetheirskirts.划线部分是:their.(对划线部分提问)再答:Whoseskirtsarethose?
Itcan'topen.(can't=cannot)
Theyareonthesofa.再答:我先答的再答:好评啊
解题思路:分析:根据等比数列的通项公式和前n项和公式求解解题过程:
陈景润
itwillbesnowing天将要下雪
Doesiteatbamboo?Doesitliveinthewater?
theycousins
解题思路:思路分析:欲求q可用基本量法列出方程组求解或用性质求解.解题过程: