We shouldn't spend our money testing so many people, most of______ are healthy.
| A．that |
| B．which |
| C．what |
| D．whom |
March is _____ month of the year.
| A．three | B．third | C．the three | D．the third |
------ What would you like, sir?
------ Two _____ bread and some coffee, please.
| A．piece | B．pieces | C．piece of | D．pieces of |
Every year, _____ people die from illness caused by smoking．
| A．millions of | B．million of | C．millions | D．million |
Beijing, the capital of China, is one of ______ cities in the world．
| A．big | B．bigger | C．much bigger | D．the biggest |
Alice is a little ______ than her twin sister.
| A．tall | B．taller | C．tallest | D．the tallest |