When the H1N1 virus____ at first in Mexico, no one had the least idea that it would spread so rapidly throughout the world.
| A．broke off | B．broke down | C．broke out | D．broke away |
I’d appreciate ______ , to be frank, if you would like to teach me how to use blog and twitter on the Internet.
| A．that | B．it | C．this | D．what |
I crossed the street to ______ her, but she saw me and came running towards me.
| A．avoid meeting | B．avoid to meet | C．meeting | D．to meet |
As the price is rising, $100 a month can hardly _____ the cost of his life in such a big city.
| A．cover | B．afford | C．include | D．contain |
________it is to throw snowballs at each other on the playground after snow!
| A．How fun | B．What fun | C．What a fun | D．How funny |
The house rent is expensive. I’ve got about half the space I had at home but I’m paying ________ here.
| A．as much three times | B．three times as much |
| C．much as three times | D．twice times much |