试题详情

We have to _____ the cost of setting up a new hospital in that area.(2.0)

We have to ______ the cost of setting up a new hospital in that area.

We have to the cost of setting up a new hospital in that area.(5.0)(5.0)( 5.0)

We have to_____ the cost of setting up a new hospital in that area.(5.0)(5.0)（5.0）

cal of the oil industry because of the damage that it might cause to the countryside and to the sea