The number of the people who _______ cars _______ increasing. 

_______has recently been done to provide more buses for the people ,a shortage of public vehicles remains a serious problem .  

It was the training ________ he had as a young man ________ made him so excellent.

---Tom called me up telling me he would not take part in the match. --- _______is a pity _______ he could not join us. 

He found it increasingly difficult to read, ______ his eyesight was beginning to fail.