The negotiations have been difficult, but most people expect the government to win through in the end.

Observing the context above, the bold phrasal verb can be understood as:

The CEO resigned to her position after 25 years with the company.

In the sentence above there is a mistake related to a/an:

Too many students rely ___ the Internet to conduct research.

Identify the best alternative that completes the context.

Observe the sentences below.

I. They made her comfortable and put a blanket over her;

II. Do they live in that chalet above the village?;

III. If you weigh over 100 kilograms, then you may need to start a diet;

IV. Pour some cream above the tart and serve it warm.

Observing the bold items, identify the correct options according to the context.