()门逻辑元件的逻辑表达式为:(Y=A)。
A、“是”
B、“非”
C、“与”
参考答案:A
The air of countryside is cleaner than ______ of city, but I don't like to live ______ far.
A.it; that B.one; veryC.that; that D.one; that
A.10:3
B.3:10
C.3:10
D.10:3