German police step up security at airport after shooting

The video tutorial focuses on the Japanese phrase '私はあなたを愛しています', which means 'I love you'. It emphasizes the expression of love and its repetition for better understanding and memorization.

What is the primary phrase introduced in the first section?

• 私はあなたを愛しています

• こんにちは

• ありがとう

• さようなら

How many times is the phrase '私はあなたを愛しています' repeated in the first section?

• Twice

• Four times

• Three times

• Once

What is the focus of the second section?

• Introducing a new phrase

• Discussing grammar rules

• Reinforcing the phrase '私はあなたを愛しています'

• Explaining cultural context

In the second section, what is the main purpose of repeating the phrase?

• To confuse the learner

• To emphasize its importance

• To introduce a new concept

• To practice pronunciation

What is the duration of the second section?

• 4000 milliseconds

• 8000 milliseconds

• 6000 milliseconds

• 2000 milliseconds