Khoanh vào ý đúng

1. They are _______tennis

A. play            

B. Plays          

C. Playing        

D. to playing

2. What do you do _______your free time?

A. in              

B. at               

C. to                 

D. on

3. How _______does she read ?

A. many            

B. often             

C. long             

D. far

4. We go to the zoo_______a month

A. one              

B. one time           

C. once             

D. once time

5. My mother _______jogging every morning

A. does             

B. is                 

C. goes              

D. plays