you are helpful是什么意思

you are helpful是什么意思 Are you helpful at home是什么意思 Are you helpful at home?You are helpful. are you helpful at home you,at,are,helpful,home,(.) 请问you are so helpful. you are helpful上一句填什么 You are helpful.的意思. Because teacher are very helpful是什么意思? Are you helpful at home ? 回答 Are you helpful at home?答语是什么? are you helpful at houm lucy Are your friends helpful at home是什么意思 Are your friends helpful at home是什么意思 helpful you home are at helpful you home are at 是连词成句 helpful是什么意思 helpful是什么意思? 连词成句 home helpful you at are ,怎样连 helpful,are,at,you,home ) 连词成句