I recommend the first _____ the two options outlined above _____ a number of different reasons.

I look forward _____ hearing from you again soon.

The following recommendations are based _____ generally accepted estimates _____ regard to the city's probable future needs for leisure facilities.

I've been terribly busy _____ month, but ______ last I've managed to find enough time to sit down and write you properly.

Do you prefer listening to music _____ your own or _____ the company of other people?

I am writing to congratulate you _______ the service which my wife and I received _____ your restaurant last night.

________ the few slight problems which the group experienced this year, I have no hesitation ______ recommending the course for other students ______ the future.

Casablanca has to be one _____ the most romantic films _____ made.

According _____ the results of our survey, female students make more use _____ the college's libraries than male students ______.

_____________ conclusion, the campaign can _________ considered as a having been a total success.