一道英语选择题：What's this?选项是：A:This is a book.B:It's a book.哪个选项更准确?

一道英语选择题：What's this?选项是：A:This is a book.B:It's a book.哪个选项更准确? 选择题What's this?A.It's Z.B.It's red.C.This is ruler. 一道初级英语选择题this is___a book of Tom /a book of Tom's该选哪个,区别是什么 一道英语选择题,求讲解This painting is splendid,but _____we actually need it is a different matter.A.that B.what C.whether D.how 选择题What's this?A.It's Z.B.It's red.C.This is ruler.速度、、、、、、、、、、、、! 英语选择题一道 一道英语选择题22.30 一道英语选择题,学霸请戳 询问一道英语选择题. 一道英语选择题, 一道小小英语选择题 一道选择题 英语 问一道英语选择题 求一道英语选择题 求助一道英语选择题(要说明下理由的）急啊!This swimsuit is my sister's.It belongs to________a.hers b.she c.her 一道英语选择题= Who is playing the piano in the next room?( ) is Li's brotherA.This B.That C.It D.He讲下理由、谢。 英语冠词的选择题-What' s this in English?- It's_______ ruler.A.a B./ C.the我选A.,为什么答案是B? 一道英语选择题 __ is obvious is that they will lose this game A.It B.As C.Which D.What 为一道英语选择题 __ is obvious is that they will lose this game A.It B.As C.Which D.What 为啥有两个IS 我感觉是题目出错了.