—_____ does your father go to the fitness center?
—He exercises there twice a week.
A. How soon B. How often C. How long
There are two dogs in my family. One is white,_____________ black.
| A．another | B．others | C．the other | D．other |
I am _______________than my mother, so I am very happy.
| A．tall | B．taller | C．tallest | D．the tallest |
—________ is your favorite sport?
— Swimming.
| A．What | B．Who | C．Whose | D．Which |
Our classroom ________ very big and clean. We enjoy studying there.
| A．am | B．is | C．are | D．be |
I know my mother’s birthday is __________ June.
| A．in | B．at | C．of | D．to |