ough____________of the danger ofwalking alone in the street at night, he wouldn’t have anyone accompany him.

By the time I got to the cinema, the movie for half an hour.

this something, still unseen, theygave the name radium

I want to write __________ article about the great inventors in the world. Can you help me –Sorry, I don’t know much about __________ topic.

“What a terrible rain we are having!” “YesWe are asked to pay more attention to the information about the rain ______ flood.”