Andy finished first in the competition!— Really Sounds ________ to believe.

Here is the novel I ______ last week. Thank you.— I almost forgot _________ it to you. [ ]

She knew nothing about his journey _______ he was likely to be away for three months

If I went to the moon, I ______ bring somethingunusual back to the earth.

I was doing my homework ________ my mother was cooking in the kitchen.