皮皮学，免费搜题
登录
搜题
【单选题】
第四套人民币共有（ ）种面额纸币。A.
6种
B.
7种
C.
8种
D.
9种
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】有关糖尿病病人应用胰岛素治疗,哪项不正确?
A.
胰岛素应冷冻保藏；
B.
采用1ml注射器抽药；
C.
经常更换注射部位；
D.
局部消毒应严密；
E.
应注意胰岛素有效期。
【单选题】People can wear sneakers when they play ________.
A.
Karate
B.
Swimming
C.
Basketball
D.
Rollerblading
【单选题】综合布线系统的工作区,如果使用 4 对非屏蔽双绞线电缆作为传输介质,则 信息插座与计算机终端设备的距离一般应保持在( )以内。
A.
2m
B.
90m
C.
5m
D.
100m
【单选题】In support of the unusual warm clothes some people wear, what can we infer from such a phenomenon?
A.
They are in poor health condition.
B.
They may want to attract others' attention.
C.
They may be homesick or feel insecure.
D.
They have a poor taste in dressing.
【单选题】－Some people kill tigers and make medicine _____ their bones. －Yes, it’s terrible, and we can’t wear clothes _________ animal fur.
A.
from, made of
B.
of, made of
C.
into, make from
D.
out, make of
相关题目：