Mrs Chen ________ the shopping centre for an hour. She is buying a dress now.
| A．has got to | B．has been to | C．has came into | D．has been in |
She________live with her grandparents，but she doesn’t now．
A．used to
B．is used to
C．was used to
—Do you always spend lots of time________playing computer games？
—No，but I spend much time________my homework．
| A．in；on |
| B．on；on |
| C．on；in |
| D．in；in |
My father wants to give up________，but it’s hard for him to________．
| A．smoke；give up it |
| B．smoking；give up it |
| C．smoking；give it up |
| D．smoke；give it up |
He used to________in the morning，but now he is used to________at night．
| A．reading；read |
| B．read；read |
| C．reading；reading |
| D．read；reading |
—I________two days preparing for the test．
—I hope you can pass the test successfully．
| A．cost |
| B．spent |
| C．paid |
| D．took |