People who drink wine______ to drive. 

The old men in hospital __________.

Her life ____________  a lot in the last few years.

Students ________________slippers(拖鞋) when they are at school.

–-- Mum, can I go to the zoo with Linda?  ---When your homework  ______, you can.

“The First Class in this New Term” will be covered      on CCTV tonight. I think it will be very      .So please don’t miss it.

 --- What should we do on No-smoking Day? --- People aren’t _________ on that day.

—Can I get my ears pierced, Mom? —No. As a student, you ________ do that.

---- Our city is developing so fast. ----Yes. Many modern buildings _____ in the city next year.

I think teenagers ____________ to choose their own clothes.

—What a nice classroom! —It _____ every day.

 Dad, my computer is broken. Must it _____ now?

Many flowers ________ in our school last year，and they made our school a beautiful garden．

 - Do you think that she will finish the job on time? - Sure. If she_______ to do it in her own way.

— Sixteen –year-olds should ____ to drive.

 Professor Wang _______to give us a talk next week.――Really ? That is good news .

Now computers _________ all over the world .

 This kind of watch ______in India.

 ----Who’s the little baby in the photo,Susan?  ---It’s me ,this photo       ten years ago.

 Young trees____ quite often.