皮皮学，免费搜题
登录
搜题
【单选题】
74LS194工作在保持,控制输入为A.
=M1=M0=1，CP↑
B.
=M1≠M0，CP↑
C.
=0
D.
=1，M1=M0=0
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
【简答题】完形填空。 Li Lei is a student 1 Class Two, Grade Seven. He likes football very 2 . He often plays it after school. And he often goes home 3 . His home is 4 the school. His mother doesn't worry 5 him. One ...
【单选题】'What does your father do?' ' _______.'
A.
He likes football.
B.
He is 40.
C.
He is a doctor.
D.
She is a worker.
【单选题】----- He likes football very much.
A.
---- ____________
B.
So do I
C.
I did so
D.
So I like
E.
So I do
【单选题】—He likes football very much.
A.
_____
B.
So do I.
C.
I did so.
D.
So l like.
E.
So l did
相关题目：