— The land in the southwest of China is in great need of _______.— Yes，it hasn’t rained for a long time.

--- What’s your favourite subject, Mike? --- _________. It’s interesting.

— What took you so long?— I got lost. I have no ________ of direction.

 — Is that your mother?— No, she is my ______, my mother’s sister.

Millie likes _____ and ______ very much.