Question

H.
Complete these sentences with clauses.
1. They returned on the day
2. I do not know​

Answer 1

Answer:

They returned on the day  when I was not at home.

I do not know​ what had happened yesterday.

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Answer 2

Answer:

1. They returned on the day we left.

2.I do not know the meaning of this word.

Explanation:

These are one clause sentences