To verify that your printer is operating correctly, you can run the printer (75) program。
A. driver
B. view
C. browse
D. self-test
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(37) 是算法的一种图形化表示。
A. 伪代码
B. 数据流图
C. 拓扑结构图
D. 程序流程图
The meaning of the word ignite is ______.
A. to cause a great sound to
B. to set fire to
C. to destroy
D. to set out strong light
既能凉血止血，又能活血化瘀的药物是( )
A. 小蓟
B. R茅根
C. 白及
D. 茜草
E. 槐花
Arthur Momand used the name "Jones" in his series of short stories because "Jones" is ______.
A. an important name
B. a popular name in the United States
C. his neighbor's name
D. not a good name
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