CLEAN : Storm destroys 1,000 refugee homes in Nigeria

The video tutorial provides an introduction and clarification of terms, emphasizing understanding through rephrasing.

What does the speaker convey with the phrase 'I don't know'?

• Certainty about a topic

• Lack of knowledge or uncertainty

• A strong opinion

• A request for information

How does the speaker indicate a lack of knowledge?

• By concluding with 'Therefore'

• By stating 'I don't know'

• By saying 'In other words'

• By using 'For instance'

Which phrase is used to introduce a rephrased statement?

• I don't know

• In other words

• For example

• To sum up

What is the purpose of using 'In other words'?

• To express doubt

• To introduce a new topic

• To conclude a discussion

• To clarify or simplify a previous statement

Which of the following is NOT a reason to use 'In other words'?

• To clarify a point

• To provide an example

• To rephrase a statement

• To express uncertainty