—Mom, what did your doctor say?—He advised me to live _______ the air is fresher.
His son has __________ the running of his company, including six London theatres.
The new road is __________ of the old one.
The possibility __________ pleasant smells might reduce pain has recently been suggested by new research.
Thanks to _____ help from his teachers and classmates, he has made _______ rapid progress in his studies.
– Shall we invite Jim and his sister to our party? – ______. They’ll have fun with us, I think.