皮皮学，免费搜题
登录
搜题
【单选题】
初乳分泌的时间是指产后A.
3d内
B.
4d内
C.
7d内
D.
10d内
E.
14d内
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】The older logical database model that organizes data in a treelike structure is the:
A.
hierarchical DBMS.
B.
SQL DBMS.
C.
relational DBMS.
D.
network DBMS.
【单选题】She looks _____ than she does. A. the more older B. very older C. much older D. more older
A.
the more older
B.
very older
C.
much older
D.
more older
【单选题】My __________ sister is five years __________ than me. A. older , elder B. elder , older C. elder , elder D. older , older
A.
older, elder
B.
elder, older
C.
elder, elder
D.
older, older
【单选题】毛泽东指出“以后要非常注意军事,须知政权是由枪杆子中取得的。”是在 ( )
A.
八七会议
B.
中共六大
C.
中共五大
D.
古田会议 71.将“没收一切土地”改为“没收一切公共土地及地主阶级的土地”的法规是 ( B) A 、井冈山土地法 B 、兴国土地法C 、中国土地法大纲 D 、土地问题决议案
【单选题】The word "this" in paragraph 3 refers to （）
A.
the difference between boys and girls
B.
the ability to solve problems
C.
the development of brains
D.
the age when babies begin to talk
【单选题】—Do you know that China is one of countries in the world? —Yes,I do. It's much _______ than the US. A. the oldest;older B. old;older C. older;older
A.
the oldest；older
B.
old；older
C.
older；older
【单选题】The older logical database model that is useful for depicting many-to-many relationships is the:
A.
hierarchical DBMS.
B.
SQL DBMS.
C.
relational DBMS.
D.
network DBMS.
【单选题】My____ sister is six years____ than me. A. older, older B. old, elder C. old, older D. elder, older
A.
older;older
B.
old;elder
C.
old;older
D.
elder;older
相关题目：