基础立柱倾斜的允许误差为（）。
A、1％；
B、2％；
C、3％；
D、1.5％。
参考答案：A
The couple set ________ some money every month for their future use even though their income can only make ends meet.
He made a lot of mistakes carelessness.
A．due to
B．along with
C．but for
D．instead of
