（ ）they have long legs?并作否定回答.

They have long hair? They have long noses.They have long noses.(对画线部分提问）----------------______do they ______ ______? They have long noses对划线部分提问,（have long noses是划线部分） （ ）they have long legs?并作否定回答. known,how long,have they,each other they have long hair 改一般疑问句 They have long legs的同义句 译中文：Do they have long legs? Do they have long legs改为陈述句 how long have they 还是用them how long have they 还是用them Do they have long legs?回答：No they have s （ ）egs .根据对话和字母提示,完成填空 They are very tall.They walk sowiy.They have long legs and long necks.是什么动物 They are very tall.They walk sowiy.They have long legs and long necks. they have been friends（ for a long time） 括号部分提问 They have been （ ）自愿 their time for a long time how long have they （） they ()more than ten years .为什么不用married ,而用been married got marriehow long have they （）they ()more than ten years .为什么不用married ,而用been married got married how long have they been dating和how long have they dated?区别?how long have they dated?也不一定以后他们就不date了啊?