What's the missing word in this banner headline?
In this sort of writing, sometimes known as telegraphic writing, writers often leave out the articles or determiners- a, an, the. However, in your academic or day-to-day business writing, you should write clearly and fluently so as to get your message across. In the banner headline, the determiner 'the' is missing. Indicate if 'the' is necessary in the following sentences:

1. World is full of suffering.
2. I enjoy cycling in countryside.
3. She is smartest girl in university.
4.Your request for an appointment in accounts department has been rejected.
5. Errors in the pronunciation of English are commonly heard among Malaysian speakers.