Exercise 4: Underline the noun phrase in the following sentences:

1. The disappearance of the officials is not understood.
2. She bought an expensive bag.
3. The Taj Mahal is built with white marble.
4. He bought two red roses from the market.

Exercise 5: Fill in the blanks with suitable noun phrases.

1. Wrap __________ in a green paper.
2. __________ was invited to speak on __________.