Our teacher told us that light much faster than sound.

The doctor thought ___ would be good for you to have aholiday.

I can play _____ volleyball but I can’t play _____ guitar.

The bus was empty， there was ________ on it

The library along with bookstores_______reading materialsIt’s open from 9:00 a.m.to 4:00 p.mon weekdays[ ]