1) I'd like to know when we are going to buy New Year gifts.
2) Tell me why they are celebrating New Year's Day in the country.
3) Ask him why he is shouting.
4) I don't know what he was doing at midnight.
5) Tell me who sent this greeting card to you.
6) I'm not sure what time the clock is striking.
7) Tell me how they can answer this question.
8) I don't know what flowers she is fond of.
9) Ask him who Harry hugs before leaving home.
10) I would like to know what your birthday wishes are.