题目

平面直角坐标系的应用十分广泛，用坐标表示地理位置体现了坐标系在实际生活中的应用.不管是出差办事，还是出去旅游，人民都愿意带上一副地图，它给人们出行带来了很大方便.如图是某市地图的一部分.在图中，分别以正东、正北方向为轴，轴的正方向建立平面直角坐标系，若表示牡丹园的点的坐标为，则表示狮虎园的点的坐标为_______________.Complete the sentences with the given words in their proper forms（用括号中所给单词的适当形式完成下列句子）：【1】Our classroom is not as big as ______, but it’s cleaner. (they)【2】A ______ is someone who does well in baking bread and cakes. (bakery)【3】The house has many large rooms and there is a ______ garden. (love)【4】Let’s put the ______ into the bottle. (mix)【5】Bright posters often ______ the streets during the holidays. (decoration)【6】I think I’m going to talk about ______ fish. (freeze)