It’s 8 o’clock. My mother is reading a book. My sister and I _____.

A. is doing my homework B. am doing my homework

C. is doing our homework D. are doing our homework

—Excuse me, Maria. Can I use your bike?

—Sure. Here you are. But you must return it _____ time.

A. in B. at C. on    D. to

Mrs. White _____ her wallet now, but she can’t ______ it.

A. is looking for; find B. finds; look for

C. is looking for; finds D. looks for; finding

—What _____ Yu Ping usually _____ in her free time?

—She usually goes to the library.

A. do; do B. is; doing C. does; does D. does; do

My brother usually ___ his classroom after school. But now he ___ basketball.

A. cleans; plays B. is cleaning; plays

C. cleans; is playing D. is cleaning; is playing

—_____ do you go to the zoo with your brother?

—Three times a month.

A. How long B. How often C. How old D. How much

There is ________ water in my bottle.Could you give me some?

A. a little B. little C. a few D. few

—It’s time _____ lunch.

—OK. Let’s _____.

A. for; go B. for; going C. to; going D. to; go

—_____ is it today?

—It’s Tuesday.

A. What class B. What time C. What month D. What day

—How long can I keep the books?

—_____

A. Three. B. Three times. C. Three days. D. Very often.