The sad mother ______ crying when the reporter asked about her son’s death.

James has put on so much weight recently that his mother has to ______ all his trousers to his measure.

Last night, your mobile phone was always busy. I couldn’t ______ to you after several attempts. 

--- What do people wear when they go to the theatre? --- Well, it isn’t very        . People can wear anything they like.

When realizing they would be ___ of traffic jams or air pollution more people will choose public transportation.