—_______ do you help the old man with the housework?   

—Once a week．

A． How soon             B． How long           C． How often             D． How many

—80% students like soccer, what does 80% mean?  

—________．

A． No students       B． All students        C． Some students       D． Most students

—Would you like some ______ milk?  

—Yes, but _______ a little．

 A． must, just            B． many, not            C． any, no             D． more, only

He is in good _______．He is pretty ________．

 A．health, health      B．healthy, healthy      C．health, healthy        D．healthy, health

—Your eating habits are very good．

—_________．

A． Don’t say so        B． Thank you         C． You’re welcome        D． Not at all

—I have ______ today, so I can’t go to school． 

—I’m ______ to hear that．

A． cold, sorry         B． cool, happy          C． a cold, sorry          D． a cool, sorry

You’re too tired．You _______ have a good rest．

A． should              B． can                 C． may               D． shouldn’t

He will stay in Beijing for _______ days．

A． a little              B． little                C． a few              D． few

Health is important to us．We should eat more vegetables and fruit instead of _____ rich food．

A． too much              B． much too             C． very much             D． very

It’s easy ______ English and it’s important ______．

 A．study, use           B．to learn, to practice       C．speak, say                D．say, speak