一、
Are; am not2.is3.is; is4.are; are5.Are; aren't are6.Is; is is7.is8.are9.is10.is isn't
二、
I'mwho'sJane'sThere areisn'tare notShe would like don'tdoes not
三、
havehavehashashavehavehashave
仁爱版七年级英语上册语法练习 一、用be动词及其正确的形式填空 .1、-- ______y
一、
Are; am not2.is3.is; is4.are; are5.Are; aren't are6.Is; is is7.is8.are9.is10.is isn't
二、
I'mwho'sJane'sThere areisn'tare notShe would like don'tdoes not
三、
havehavehashashavehavehashave