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【单选题】
议论文的三要素是
A.
论点
B.
论据
C.
论证
D.
结论
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【单选题】下列哪个 Verilog 的基本门级元件是可以有多个输出端_____
A.
not
B.
and
C.
nand
D.
nor
【单选题】宽度大于30m,水深大于5m的河流,应设置 个采样点。
A.
1
B.
3
C.
6
D.
4
【多选题】下列关于土的干密度,说法正确的是()
A.
干密度越大,土越密实
B.
干密度越大,土强度越高
C.
干密度通常作为填土密实度的施工控制指标
D.
干密度可通过实验直接测定
【单选题】—I _____ bringing my note book. —No problem. You can borrow some paper from me. [     ]
A.
planned
B.
decided
C.
left
D.
forgot
【单选题】土的干密度越大,土越密实。( )
A.
正确
B.
错误
【简答题】根据情景选择适当的句子 , 补全对话 A: 11 You look unhappy. B: I want to buy a computer. 12 A: Well, you could borrow some from your brother. B: 13 Because my brother doesn’t have money, either. A: Maybe you should as...
【简答题】土的干密度表达式为( )。
【多选题】下列能用于对乙酰胺基酚鉴别的方法是()。
A.
重氮化一偶合反应
B.
与三氧化铁反应
C.
硫色素反应
D.
双缩脲反应
【单选题】听力原文:W: Do you mind if I borrow your notes? M: No, of course not. They are on my desk. Q: What does the man mean? (13)
A.
He left his notes at home.
B.
He doesn't know where his notes are.
C.
He doesn't want to lend his notes to the woman.
D.
He agrees to lend her his notes.
【单选题】下列哪个Verilog的基本门级元件不是多输入门( ) 。
A.
nand
B.
nor
C.
and
D.
not
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