At times _______ exercise can make us _______.
This book _______ Lucy’s . Look! Her name is on the book cover(封面).
You can’t play with your rabbit ______ you finish your homework.
— ______ is it? — It’s orange. A.What B. Whose C.What color
This is Lucy’s ruler, please. A.give her it B.give it to her C.give her to it
My book is in the bag. Where’s ______? A .your B.yours C.you