皮皮学，免费搜题
登录
搜题
【简答题】
试分析下图所示电路，画出它的状态图，说明它是几进制计数器。
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】I __________a brother and Helen ______ a sister．
A.
have，have
B.
have，has
C.
has，has
D.
has，have
【单选题】Jack ______ a part-time job, but I don’t ______one. A. has; have B. have; have C. has; has D. have; has
A.
has have
B.
have have
C.
has has
D.
have has
【简答题】. Lucy ____ a big head, but I _____ a small one. A. have, has B has, have C. has, has D. have, have
【单选题】单店经营模式设计是特许权组合设计的第一步。单店经营模式设计对特许人来讲是一种创新性活动,下列哪个选项不是单店经营模式元素。( )
A.
供应商管理
B.
商品/服务组合
C.
总部战略控制
D.
客户定位
【单选题】Bob ____a cold And Mary and Sue ____colds ,too . They shouldn’t exercise . A . has; has B . has; have C . have ; has D . have ; have
A.
． has; has
B.
． has; have
C.
． have ; has
D.
． have ; have
【单选题】We each ______ strong points and each of us, on the other hand, _______ weak points. A. have; have B. has; have C. has; has D. have; has
A.
have; have
B.
has; have
C.
has; has
D.
have; has
【简答题】列出当前目录下所有最近20分钟内更新过的文件。
相关题目：