my way in complete darkness and,____ matters worse, it began to rain.

The trade union intended to call on the workers to go on strike _______ the government’s limitation on exports.

The digital camera is so great. I’ve never seen a better one before, but the price of it is______ in the store.

The idea of protecting environment has been _____ a large extent accepted in this area

The plan benefits adult education, which helps to raise the development standard of the whole country.