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【单选题】
素描是绘画艺术创作的 ( )
A.
基础
B.
底子
C.
记录
D.
表现
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【简答题】8051单片机内部有(    )字节的程序存储空间。
【简答题】8051单片机有( )个中断源,( )级中断优先级别。[填空(1)]A. 8051单片机有( 5   )个中断源,(   2   )级中断优先级别。
【单选题】( 2016· 上海高考 ·19 ) 当某条约的若干条款传出后,光绪皇帝发出 “ 台湾割则天下人心皆去,朕何以为天下主! ” 的哀叹,台籍京官及举人纷纷声言 “ 与其生为降虏,不如死为义民! ” 该条约应是 ( )
A.
《南京条约》
B.
《天津条约》
C.
《北京条约》
D.
《马关条约》
【单选题】A policy is ______.
A.
a legal agreement
B.
a check to be cashed at the bank
C.
money paid by the insured
D.
money paid by the insurer
【判断题】8051单片机必须使用内部ROM。()
A.
正确
B.
错误
【判断题】8051单片机的P2口只能用作通用I/O口。()
A.
正确
B.
错误
【简答题】__小题1:___ People use money to buy food, furniture, books, bicycles and hundreds of other things they need or want. When they work, they usually get paid in money. Most of the money today is made of me...
【简答题】8051单片机有______条地址线,它寻址的地址范围______。
【简答题】Fill in each of the following blanks with the proper form of the given words 1. After I paid for the dress, the salesgirl forgot to give me a_________(receive). 2. What’s the______ (totally) money you...
【单选题】In the traditional marriage, the man worked at a job to earn money for the family. Most men worked in an office, a factory or some other place away from home. Since the man earned the money, he paid t...
A.
Men worked at a job to earn money for the family.
B.
The woman made most of decisions.
C.
The woman stayed at home to care for the children.
D.
The man paid the bills.
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