u know the lady ______ isinterviewing our headmaster—— Yes, she is a journalist from CCTV.

The samples________in quality but were generally acceptable. [ ]

Thank you for your help .—____.

Hiking by oneself can be fun and good forhealth .It may also be good for _______building .

. —When did your school hold the sports meet—Last week. And I _______ the girls’ 400-metre race.