____ is it from our school to the shopping mall? --- About two kilometers.
| A．How often | B．How long | C．How far | D．How many |
— When were you born? — I ___________ in Guangxi..
A. am born B. were born C. was born
They are __________.
A. boys B. boy C. boy’s
You can never imagine the great difficulty I had ___________ her QQ number.
A. to get B. getting C. got
If you do all these other things instead of your homework, you _______ time to study.
A. didn’t have B. don’t have C. won’t have
He asks ________ we can help protect the environment.
A. how B. what C. that