______ will you come back?     --- In an hour.
How soon   B. How often  C. How long   D. How far 

— Her parents will send her away because she got a bad mark in the exam.
— _______

--- _______ do you have piano lessons?
--- Once a week.

—Can you come to dinner with us this evening, Zhao Ming?
— _______.

—Is Miss Tian in hospital because she has a sore throat?
—         . I saw her in the school just now.

—Do you think there are ________ new words in this passage? 
—Yes，that’s right. I’ll ________ first.

—Could you look after my pet dog for me while we are away?
—________.

— Your hat is nice.
— _________.

— _________ do you spell watch?
— W – A – T – C – H.

— What’s your phone number, Jack?
— ________ 65091829.