【题目】Your book is on your sister’s bed. Please ask her ______it.

【题目】Teenagers should stay away ________ junk food and get into the habit of________ good food.

【题目】There’re some ______ in my pencil box.

【题目】（2017年山东德州）Many people like reading newspapers ______ they can learn what's happening in the world.

【题目】Mary is ________ excited that she can't fall asleep.

【题目】Please ______ your homework to school every day, boys and girls.

【题目】Her ______ name is Grace and her ______ name is Miller.

【题目】Don't eat so many donuts. Too many of them ________ our health.

【题目】—______ is the flag?

【题目】The books are in the bookcase ______ the hat is in it, too.