不属于一元多项式是()。
A、0.0
B、1.0
C、x+1
D、x+y
参考答案:D
The film “A World without Thieves” a great success and brought in a large profit to the cinema .
A.appreciated
B.enjoyed
C.won
D.seized
人们观看工件时视线周围多少度看起来比较清楚()
A.60
B.45
C.30
D.35