His close friend _____ for two years.
| A．died | B．has died |
| C．has been dead | D．has been died |
Now mobil phones are very popular and they are muchthan before.
A. cheap B. cheaper C. the cheapest
. soldiers and doctors were sent to help the people in Yushu after the earthquake.
A. Two thousands B. Thousands of C. Two thousands of
The forty-first Expo was heldMay 1st 2010 in Shanghai.
A. in B. on C. at
Tom is a clever boy. He playspiano very well.
A. the B. a C. an
We should be glad to help.
A. other B. others C. the others