In a sense, no country, big or small, should object to the trend of peace and development, ______ creating trouble to others.

For passengers traveling into the city, taxis and car services charge ________ 50 dollars.

He began to take English _______ only when he left school.

 ----What do you think of the film we saw last night? ----I feel ______ that the film is well worth seeing once more.

Mrs Brown always takes things _________ too seriously, which makes the people around her uneasy.