What do you think of the birthday cake in our shop– I like the ______. It is really delicious.

as much kinder to Jack than she was to the others,, of course, made all the others upset

_____ have you been swimming For five years.

依次填入下列各句横线处的词语，最恰当的一组是：（ ）①锦袋内掣出那管凤箫，李师师接来，口中轻轻吹动，端的是________之声。②他的表情很细腻，可以说一丝不苟；嗓子也很响亮，唱几句真的是________。③人民以胜利的欢呼，对我们历史上这一________的大事件，表示了他们的赞许。

They help and understand each other and never quarrel, thus creating a(n)_______ relationship.