I’ll return the book to Mary, but I can’t find heranywhere. —She______ the teacher’s office. You can find her there.

_______ he can’t answer the question, you’d better ask someone else.

Did the book give the ___________ you needed— Yes. But ____________ it, I had to read the whole book.

He was knocked down by a car ____ he saw it run toward him.

A: _________ do you exercise B: I exercise every day!