x-her

宣哗茂1555如果一个消费者的效用函数为U=XY,那么在如下说法中,哪一条是错的...
薄泊伦19874656534 ______ make-----making 祝你快乐:)

宣哗茂1555如果一个消费者的效用函数为U=10+5X+10Y,我们可以得出如下结...
薄泊伦19874656534 ______ I have a good friend, she was a girl, she is British, her name is xx. Her 13-year-old, the birthday is July 8, her x year x class, she will play the guitar. The piano, she likes sports She will play basketball, volleyball, she has a lot of sports collectibles, x a ...

宣哗茂1555用X ray造句 -
薄泊伦19874656534 ______ She took an X-ray of her leg yesterday. 她昨天腿部做了个x光片

宣哗茂1555what color什么her eyes?什么blue. 1is;It is 2 -
薄泊伦19874656534 ______ -What color(are)her eyes?-(They are)blue.因为主语eyes是复数形式,所以谓语动词要用复数形式are,代替 eyes用they.复数名词 1. 一般在名词词尾加-s.如:dog-dogs, house-houses, gram-grams.2. 以-s,-sh, -ch及-x结尾的名词加-es构成其复数形式.如: kiss-kisses, watch-watches, box-boxes, bush-bushes.3. 以-o结尾的词,在词后加-es,但photo,radio除外.

宣哗茂1555...a well - known physicist.  Marie Curie contributed greatly to our understanding of radioactivity and the effects of x - rays. She received two Nobel prizes for her ... -
薄泊伦19874656534 ______[答案] 1-5 ABCBC 解析: 1. 本文主要叙述了居里夫人的生平及所做的贡献. 2. 本题为细节题.根据文中第三段最后一句话可知答案. 3. 根据第二段内容可知居里夫人两次获得诺贝尔奖,第二次是诺贝尔化学奖. 4. 本题为推理判断题.根据第一、二句话...

宣哗茂1555如何写一篇有关校园安全的英语作文 -
薄泊伦19874656534 ______ Campus security does have a serious effect on our students' life. For example, theft and robbery can lead to financial difficulties and increase juvenile delinquency. In addition, if things are stolen all the time, there can be worries and horrors among...

宣哗茂1555bone怎么读? -
薄泊伦19874656534 ______ bone [英][bəʊn][美][bon] n. 骨头;尸骨;骨质物;有…样的骨头的 vt. 挑鱼刺,剔骨头;剔去…的骨 vi. 苦学;专心致志 复数: bones 第三人称单数: bones 过去式: boned 过去分词: boned 现在分词:boning 双语例句 1. A bone in my spine...