【题目】Please r________ the books to the library on time.

【题目】Xizang is in the w________ of China.

【题目】Boys are playing f ________ on the playground.

【题目】________(十二月) is the last year of the year.

【题目】It's easy to ________(种植) flowers.

【题目】Look! They are _______the new books. ( )

【题目】你想了解朋友周日做什么，你会说：“_________” ( )

【题目】There _______ three students in the classroom. ( )

【题目】I want to ____ to the bookstore. ( )

【题目】— ____ are these rice? ( )