Is that your key?yes,It's ()
Is that your key?yes,It's ()
Is this your key? ______A.Yes,it is B.NO,it is C.Yes,it isn'
Is that your key? _____ .This is my key . A. No B .Yes C. OK
Is that your estate Yes,it is
Is it your coat?yes,it's.
s that your book?---Yes,________.这为什么填的是yes,it is .而不是yes,th
Is that a photo?Yes,it is.Is it your watch?No,it isn't.It's
Is this ball your?Yes,it's()
英语翻译Is that your new pen pal Lucy?Yes,it is.Oh,what's her na
英语完成对话 如下:Is that your new ( ) friend?Yes,it is.Oh,what's he
Is that Jane?Yes,it's
--is that( )eraser?--yes,it,s( )eraser.