— Li Lei’s grandfather is a Chinese doctor.
— So is his father.
| A．traditional | B．weekly |
| C．physical | D．educational |
After twenty minutes’ walk， the children got to the park.
| A．hardly | B．too | C．either | D．finally |
Jack usually goes skating with his friends the winter vacation.
| A．for | B．by | C．during | D．from |
— David， could you please tell me ?
— Every four years.
| A．when the 2014 World Cup will finish |
| B．how often the World Cup takes place |
| C．how many teams take part in the World Cup |
| D．Who may score the most goals in the World Cup |
Tickets were sold out. ， we couldn’t go to the concert.
| A．Therefore | B．Since | C．Unless | D．However |