She _______ her room every day, and she_________ her room now.

 A. cleans, is cleaning    B. is cleaning , cleans       C.is cleaning, cleaned

 There are _____ floors in this building and Mr. Wang’s office is on _____floor.

A. forty; twelfth        B. fortieth; twelve         C. forty; the twelfth

—_____ can I keep the books？

—Three weeks.

A. How many             B. How much         C. How long           

—I’m going to Kunming for my holiday this month.

—_____

A. Please go!            B. Best wishes to you!    C. Have a great time!

 There _____ a lamp, two books, a computer and so on.

A. are               B. is                   C. be                

—_____ do you play computer games?

—Twice a month.

A. How long           B. How many            C. How often                  

—I bought a very beautiful postcard for Teachers’ Day.

—Great! When _____ you _____ it?

A. do; buy              B. did; buy                  C. did; bought

 Maria enjoys _____ music. And she can sing a lot of songs.

A. listening              B.. to listening             C. listening to

 _____, please! Let’s begin our lesson.

A. Be quiet             B. Be noisy                C. Don’t be quiet 

 Last Sunday Maria and Jane _____ kites in the park.

A. flew             B. fly                    C. flies