——Mary hasn’t paid for the school things , has she ?
——_________. Her mother will pay for her .
| A．Yes , she has | B．No , she hasn’t |
| C．Yes , she did | D．No, she didn’t |
It’s ____ unusual chance for Mr White to get such ______ useful advice.
| A．an; / | B．a; an |
| C．a; the | D．an; an |
It’s a good habit of doing your homework _________ you come home from school.
| A．if | B．when |
| C．as soon as | D．the same as |
Liu Xiang trained so hard ______ he hurt his foot.
| A．when | B．while | C．that | D．What |
– Will teachers _____ by computers in the future, Tony?
–Maybe yes, maybe no. But I’m sure we’ll learn from both of them.
| A．have replaced | B．are replacing |
| C．are replaced | D．be replaced |
The story of this book______ how young people love each other.
| A．tell | B．tells | C．telling | D．told |