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【多选题】
以下关于STM32F40X的GPIO寄存器结构说法正确的是( )。
A.
GPIOx_MODER 用于配置GPIOx的工作模式:输入、输出、复用、模拟,每2位控制1个I/O口
B.
GPIOx_OTYPER 用于配置GPIOx的输出类型:开漏输出和推挽输出,每2位控制1个I/O口
C.
GPIOx_PUPDR 用于上下拉配置,低16位中的每1位控制1个I/O口
D.
GPIOx_BSRR 为端口置位复位寄存器,低16位控制相应端口置位,高16位控制相应端口复位,置位和复位同时有效时,置位优先
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举一反三
【单选题】What is the main difference between an electronic book and a LCD screen?
A.
The power they need.
B.
The portability they come to.
C.
The convenience they make.
D.
The content they store.
【单选题】The release of the book is scheduled for next month. The underlined words means ____________________
A.
n. 释放
B.
v. 释放
C.
n. 发表
D.
v. 发表
【单选题】纳税人外购和委托加工的特定应税消费品,用于继续生产应税消费品的,已缴纳的消费税税款准予从应纳消费税税额中抵扣,下列各项中,可以抵扣已缴纳的消费税的有( )。
A.
以委托加工收回的已税汽车轮胎生产的小汽车
B.
以委托加工收回的已税石脑油为原料生产的应税消费品
C.
以购进已税酒精为原料生产的白酒
D.
以购进已税高尔夫球杆握把为原料生产的高尔夫球杆
【简答题】Direction: Complete the following sentence with a proper word from your textbook on P. 106. Change the form if necessary. The book is an of poverty and its causes. (n.)
【单选题】What does the following line of code display to the screen?cout << “This is the computer\n programming book\n”;
A.
This is the computern programming book
B.
This is the computer
C.
Nothing
D.
This is the computer programming book
【简答题】The book is a(n)______________of poverty and its causes in this country.
【判断题】失业人数是流量。
A.
正确
B.
错误
【单选题】Bill bought _______ useful book. The book is very interesting.
A.
a
B.
a n
C.
t he
【单选题】The book is ___ written.
A.
N/A
B.
well
C.
better
D.
good
【多选题】根据消费税法律制度的规定,纳税人外购和委 工的应税消费品,用于连续生产应税消费品的,已缴纳的消费税税款准子从应纳消费税税额中抵扣。下列各项中,可以抵扣已缴纳的消费税的有()
A.
委托加工收回的已税高档化妆品用于生产高档化妆品
B.
委托加工收回的已税燃料油生产应税消费品
C.
委托加工收回的已税溶剂油生产应税消费品
D.
委托加工收回的已税烟丝用于生产卷烟
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