____ I have a lot of homework to do every night. I still spend half an hour watching TV. [ ]

A. If

B. Because

C. After

D. Even though

生产矿井必备的测量图包括（）。

A.采掘工程平面图

B.井上、下对照图

C.井上、测量控制网图

D.竖井井筒十字中线点平面图

E.提升设备和竖井架安装测量图