皮皮学，免费搜题
登录
搜题
【单选题】
较可靠的分娩先兆是A.
不规律宫缩
B.
上腹部舒适感
C.
下腹部及腰骶部胀感
D.
下降
E.
见红
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】导游人员需要具备知识素养、能力素养和( )。
【单选题】What does the sentence “One is to shovel and the other is to make snow angels” in Para. 4 mean?
A.
One way is to remove the snow and the other is to make snow angels and have fun.
B.
One man works with a shovel and the other makes angels out of snow.
C.
One solution is to remove the snow and the other is to make angels out of snow.
D.
One possibility is to get rid of the snow and the other is to draw angels on the snow.
【简答题】Are
you hungry, angels?
【简答题】They discussed the matter from all conceivable __________． [A]angels [B] angles [C] annuals [D] annals
【单选题】下面列出的条目中,哪些是数据库系统的组成成员?( ) I. 操作系统 II. 数据库管理系统 III. 用户 IV. 数据库管理员 V. 数据库
A.
2 ．3．4．5
B.
2．3．4
C.
3 ．4
D.
都是
【单选题】The cleaners should not be looked down on and they are angels of the city _________.
A.
in some ways
B.
all the way
C.
on the way
D.
by the way
【简答题】数据库管理系统是( )。
相关题目：
参考解析：
知识点：
题目纠错 0
发布
