Complete the sentences with one of the highlighted
words or phrases.
1 Clean fresh water often comes from mountain
streams
2 It's important to have a
for
when you get old.
3 The giant fish sculptures in Rio were made using
plastic bottles.
4 The early nineteenth century was an important
for opera.
5 He has shares in some companies, so he's interested in
what happens on the
6 You might get ill if you eat food after its​

1. Clean fresh water often comes from mountain streams.

Explanation: Mountain streams are natural water sources that are typically clean and unpolluted. The phrase "mountain streams" fits perfectly into the sentence because it refers to a source of clean water.

2. It's important to have a ________ for when you get old.

Explanation: The sentence is incomplete and requires a word or phrase that indicates having something in place for the future. The word "plan" would be suitable in this context, as it implies preparing for old age and potential challenges that may arise.

3. The giant fish sculptures in Rio were made using ________ plastic bottles.

Explanation: The sentence is describing the material used to create the sculptures. The phrase "plastic bottles" fits accurately in this context as it directly explains the material used in constructing the sculptures.

4. The early nineteenth century was an important ________ for opera.

Explanation: The sentence indicates a significant period or milestone related to the development or history of opera. The word "era" would be the most appropriate choice because it refers to a distinct period of time.

5. He has shares in some companies, so he's interested in ________ what happens on the ________.

Explanation: The sentence specifies that the person being referred to has investments in companies and is concerned about the events or developments related to those investments. The phrase "what happens" describes the interest in monitoring or staying updated on the progress or changes occurring in those companies, while the phrase "stock market" refers to the financial market where shares of companies are bought and sold.

6. You might get ill if you eat food after it's ________.

Explanation: The sentence highlights the potential consequences of consuming food that has been left out for too long. Here, the word "spoiled" accurately reflects the idea that the food is no longer suitable for consumption due to decay or contamination.