【2013贵州安顺】In our school library there _____ a number of books on science, and in these years the number of them _____ growing larger and larger.
–How are you today, Francis?–Much _______, but my doctor says I’ll still have to rest for another few days.
–Hi, Bruce! I haven’t seen you for such a long time. It _______ that you’ve changed a lot.–Yes, time flies!
--How many boys _______ in your group?--Four.
–At our school, we have to _______ uniforms every day.–So do we.
After visiting different countries, I found _______ very important to learn about table manners.