皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【单选题】
已知A( 10.00, 20.00)和B( 20.00, 30.00),则DAB=( )。
A.
14.14
B.
28.28
C.
42.42
D.
56.56
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【单选题】秋季腹泻主要是由轮状病毒感染引起的,多发于每年9~11月,发病者多见于( )以下尤其是半岁以内的婴幼儿。
A.
1岁
B.
2岁
C.
3岁
D.
4岁
【简答题】阅读理解。 Jim is from the USA. But his father, mother and he are in China now. His mother is a teacher. His father is a doctor. Jim is in Class 7, Grade 8. He is 13. His mother is my English teacher. I'm ...
【单选题】秋季腹泻主要是由轮状病毒感染引起的,多发于每年9~11月,发病者多见于()以下尤其是半岁以内的婴幼儿。
A.
1岁
B.
2岁
C.
3岁
D.
4岁
【判断题】秋季腹泻主要是由轮状病毒感染引起的,多发于每年9~11月,发病者多见于4岁以下尤其是半岁内的婴幼儿。
A.
正确
B.
错误
【简答题】阅读理解。 Mr. Brown teaches English in a middle school. He's a good teacher and is popular among his students. Mr. Brown has two three-year-old sons. They're twin (双胞胎的) brothers. Mr. Brown calls them Ben...
【简答题】分析“饥饿营销”对我们有何借鉴意义?
【简答题】III . 完形填空。 This is my friend. 1 name is Jim Green. He is from 2 and he is an English. Dabing is his Chinese 3 . He likes( 喜欢 ) his Chinese name very much. Jim is 12 years old. His 4 is Yangguang Juni...
【简答题】Jim comes from America . Now he studies in No.5 Middle School in Beijing. Every morning he 1 to school at 7:00.He has four classes in the morning and two in the 2 . He 3 English very well. He often he...
【简答题】完形填空。 Jim is 1 American boy.He's a 2 student.His teacher is Miss Gao.Jim helps his teacher to put 3 books and the tape recorder on the desk every day.They have a new 4 .In it you can 5 40 desks and ch...
【单选题】Jim and his teacher ____________ over there.
A.
is talk
B.
is talking
C.
are talking
相关题目:
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题