1. I'm so sory, I didn't realise it was so late. (track)

2. I never thought that I would win the lottery. (occured)

1. Would you give us your answer as soon as possible ?

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2. Everyone who spoke to the victim is a suspect.

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3. There is no way that I can meet you tomorrow.

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1. I enjoyed this book very much, because it was so (read).

2. Our (friend) has lasted forever.

3. Nam always listens (attention) to what the teacher says.

4. After the explosion, only two people were left (live).

5. The plane flew off in a (south) direction.