Though _______ with the present situation, the local government could not find effective measures to reduce the risk of coal mine accidents.
__________ is very important for us students to learn English well.
I __________ go there alone, but he __________ go there by himself.
I prefer __________ the movies rather than __________ at home.
I find painting and listening to music __________.
—I usually go there by train. —Why not __________ by boat for a change?