Bob, please go and buy some vegetables for me. I’mbusy now.– Can you be more ________， mum– Some tomatoes and a cabbage.

The road was so narrow that there would betraffic jams____, especially during the rush hour.

n as the manager entered his office, he began to_____the telephone book on his desk.

He______on the farm for twenty years and now he is a teacher

No one could _________ the failure of theexperiment as everything went smoothly at first.