The underlined part in the word “oranges” ispronounced as ________.

His novels sell best and have made him famous, but before that no one could have imagined how great a role he ______ in the literary world

He sometimes ___________ a train to work.

AIDS is said_______ the biggest health challenge to both men and women in the earth over the past four years.

Now mobile phones are not so expensive as they _______ to be.