Process has been very smooth. ______, we are not confident that it will be completed on time.

When I saw mum nod _______ to me, I calmed down and went on with my acting.

The H1N1 flu spread very quickly at the beginning, __________, many people were ill.

—Have you ever been to Australia?—No. I’d like to,       .

It turned out that one of the children I thought a girl was _______ a boy.