Make sure the gas is turned off after a bath, which would _____ cause danger[ ]

Why did you stop writing— I _____ my writing paper.

25. – Tom, it’s too late. Our son ________ be back.– Don’t be anxious. I dare say he ________ have some extra work to do.

The poor man was cheated _____ the money he had earned on his way back home[ ]

Come on, everyone! We must be the first to complete the poster for the charity show.—Sure.____________.