擅自伸入或者跨越供电营业区供电的，除没收违法所得外并处违法所得5～10倍罚款。
参考答案：错
把12×5=60与78-60=18合并成一道综合算式是______．
The Science Museum, ________ we visited during a recent trip to Britain, is one of London’s tourist attractions.
A．which
B．what
C．that
D．where
