it ,s in the desk变一般疑问句并作肯定回答

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It is a watch.变一般疑问句.

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.

Is it your salsd?变复数

Aretheseyourdiffrentkindsofsalads?salad不可数,只有特指不同种类时才可数

37一变2

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

Is it your box?变复数形式

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!(*^__^*)】

It sounds good 变问句

原句没有动词,所以要用helpingverb(dodiddoes)而且原句是用presenttensesoitcanbechangedtoDoesitsoundgood?

Let's do it.变否定句怎么变?

Don'tdoit.Let'sleaveitalone.

It was sunny,.变一般疑问句

应该填写Wasitsunny?再问:(Trees)areveryimportanttopeople划线提问。麻烦了~再答:What'simportanttopeople?~~~~~~~~~~~~~~~

It is an orange,变复数

Theyareoranges.

It is mine.(变一般疑问句)

Isityours?再问:Thosearetheirskirts.划线部分是:their.(对划线部分提问)再答:Whoseskirtsarethose?

It can open怎么变否定句

Itcan'topen.(can't=cannot)

It,is,on,the,sofa.变复数

Theyareonthesofa.再答:我先答的再答:好评啊

40一变1

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:

it will be snow sonw怎么变?

itwillbesnowing天将要下雪

it eats bamboo变疑问句

Doesiteatbamboo?Doesitliveinthewater?

37一变1

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: