They___very kind.应该填are were is哪个?

They___very kind.应该填are were is哪个? Is Mary kind ____you?kind 后面应该填什么 They are a kind of ______(book).应该填book还是books [关于kind of的用法]rt 请求顺带说明一下 kind of的用法 It's very kind of you to s___ your cake with me .应该填什么 Things of ___ kind come together; people of __ kind fall into ___ same group三个空都应该填什么冠词,具体给讲一下为什么. Headache is a kind of ______(disease).这个空应该填disease(单数)还是diseases（复数）形式?RT.是a kind of名词单数还是名词复数? My grandfather is very kind-----me.应该填to还是of啊,这是不是个词组啊 Thanks for your _________(kind).用所给词的适当形式填空,横线上应该填啥? They feel ___ their duty to be kind and helpful to others请问这里应该填什么 it is very kind () you填介词 几个德语句子1.Ist Herr Braun verheiratet?ja, er ist verheiratet und _______ein Kind.2.Anita und Karl sind verheiratet.Sie_________ein Kind.请问这两个空应该填什么 句子分别是什么意思,谢谢 His father has a lot of experience ▁（deal) with this kind of problems.这个句子中deal应该怎样填谢 Our teachers are kind ( ) us 尽量解释的详细的一些 这个空应该填什么 为什么? 越详细越好 摆脱了 谢谢 --Will this kind of trees live ------ 1,000 years old?--Yes,they ------.第二个空不重要,关键是第一个空应该填to还是to be?为什么? if you have any p______experience of this kind of work,you will easily be employed在学必修5应该填什么呢 英文连接词应该如何大写?例如kind-hearted,应该是Kind-Hearted,还是Kind-hearted? my teacher is very kind ___ me.横线处填什么?是of 还是 to?本人觉得是to 但是好多人觉得应该填固定搭配 of但是孩子的英语老师说用of kind