改错句 Is your pen black --------------------yes ,it is

改错句 Is your pen black --------------------yes ,it is This not is your pen,your pen is white.改错 is this your pen?----yes,it's. 改错 改错:（Is ）（that ）a（ your） pen? 连词成句：this ,your ,is ,pen ,. what color is your pen 答句 Is this your pen?同义句转换 在下列单词前面加一个字母,变成新单词 any and end other hat here round pen 改错句 Let is watch TV.Nice to see your again.改错句 Let is watch TV.Nice to see your again. Is this your pen变成肯定句和否定句 改错 Is this he pen This pen is my.Your is over there(改错）输错了 应该是This pen is my.yours is over there.(改错） —IS that your new pen pal?—Yes,that is.(改错) My pen is red.What color is your pen?同义句填空 My pen is red.（ ）（ ）yours? that is your pen. colour is what pen your 连词成句 将这些单词pen,is,your,it,?连词成句 is this your pen（变为肯定句） Where is your pen pal from?他的同义句