The reason _______ he explained for his being late was ________ his alarm clock didn’t work.

Excuse me. I’m looking for Be the Best of Yourself.—Sorry. The book you ask for out.

Experts believe that land that is becoming deserts ________ the size of Australia, Russia and the United States put together

We’ll go fishing if it rainingtomorrow.

______ talk about it with me, please wait tillI finish my work at hand.