皮皮学，免费搜题
登录
搜题
【简答题】
合金钢中经常加入的合金元素有：锰、硅、铬、镍、钼、钨、钛、硼、铝等。合金元素的主要作用有？
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】According to Dr Cohen, understanding the other person will help you to
A.
gain their friendshi
B.
speed up the negotiation
C.
plan your next mov
D.
convince them of your point of vie
【简答题】阅读理解 Friends play an important part in our lives, and although we may take the fact of friendship for granted, we often don't clearly understand how we make friends. While we get on well with a number...
【单选题】How do you understand "Better be a nettle in the side of your friend than his echo"?
A.
Show proper respect to your friend.
B.
Always stand by your friend and support them.
C.
Express your friendshi not only in words but also in actions.
D.
If you are afraid of making enemies, you'll never have true friends.
【简答题】Sunday, August 5th is the Friendship Day. It is said that in 1935 the first Sunday of August was proclaimed as the Friendship Day. Since then the 1. of the Friendship Day has become an 2....
【简答题】这是小红同学写的日记,请你们诊断诊断,这篇日记的毛病都有哪些?把正确的内容写在下面的空白处。 天气晴 星期五 10月11日 新来的林老师 早上,我6点就起床了。起床之后我急急忙忙穿好衣服,跑去刷牙洗脸,洗漱后我喝了一瓶牛奶加一块蛋糕,背上书包穿好鞋子,关上门后我走下楼梯,朝着学校的路走去。到了学校之后,开始早读。早读结束后,第一节课正式开始了。这节课,大家都非常期待。...
相关题目：