建设的项目，可以适当改变项目建设内容、建设规模，提高或降低建筑装修和设备标准。
参考答案：错
—I’m sorry. There was too much traffic on the road.
—Don’t be late again. The meeting for 15 minutes.
A．has begun
B．has stopped
C．has been on
D．has finished
肠结核的好发部位是
A．回肠
B．升结肠
C．回盲部
D．横结肠
E．直肠、乙状结肠
