This is a book.
Is this a book?
yes,it is.
No,it isn't.
She/He is a student.
Is she/ he a student?
Yes,she/ he is.
No,she/ he isn't.
It is a cat.
Is it a cat?
Yes,it is.
No,it isn't.
I am a student.
Are you a student?
Yes,I am.
No,I am not.
This is a book.
Is this a book?
yes,it is.
No,it isn't.
She/He is a student.
Is she/ he a student?
Yes,she/ he is.
No,she/ he isn't.
It is a cat.
Is it a cat?
Yes,it is.
No,it isn't.
I am a student.
Are you a student?
Yes,I am.
No,I am not.
最新问答: 英语翻译Philip不喜欢Amy穿迷你裙.Philip dislikes that Amy wears mini-ski 反身代词有哪些? 如图,已知AO,BO是两条直线,Q是一点,求做点P,使P到AO,BO距离相等,且PO=PQ 框架汉语拼音怎么读 已知x=3,y=2是方程ax-2y=2的一个解,那么a的值是多少?(无需过程) 用不是⋯而是造句 一个圆柱体,一个圆锥体,等底等高,体积总和是840立方厘米,求圆柱体的体积. 无穷等比数列﹛an﹜中,lim﹙a1+a2+.+an)=1/2,则a1的范围 当2y-x=5时,5(x-2y)2-3(-x+2y)-60=______. 深什么浅什么成语 一个两位数除以5,商和余数相等,被除数可能是几? 将正三角形每条边四等份,然后过这些分点作平行于其它两边的直线,则以图中线段为边的菱形个数为( ) 那声音回荡在耳边 作文 400——500字, -sin x +cos x =1 化间 天地不仁以万物为邹狗下句是什么 这个产品到货很晚,请过几个星期再来提货--英文怎么翻译? 电脑上加减乘除这些计算符号哪里找?我只知有个加减等于三个符号.乘除符号呢? 比如写出几乘以几等于几. What is a financial crisis? x\2x^+3有意义的x的取值范围 下面三道数据结构的算法设计题怎么回答?