5. My grandfather needs 　　　false teeth.

A. a new set of 　　　B. a new set

C. new set of　　　 　D. a set new of

4. Everyone knows that the 2012 Olympic Games 　　　in London.

A. is held　　　　 　B. are held

C. will hold　 　　　D. will be held

3. The new city, Brasilia,　　　 　Rio de Janeiro 　　　the capital of Brazil in 1960.

A. replaced; for　　 　B. replaced; as

C. replaces; as　　　 D. replaces; for

2. The footballer has admitted 　　　the rule.

A. breaking　　　　 　　B. broken

C. to breaking　　　 D. to break

从A、B、C和D四个选项中，选出可以填入空白处的最佳选项。

1. The young tennis player has often 　　　famous players, but so far he has always been beaten.

A. competed for　　　 B. competed over

C. competed with　　　 D. competed in

5. In the old Olympic Games women and slaves 　　　　not 　　　(允许) to compete.

4. As we know the Olympic Games 　　　　　　　　　　　(已举办) in Being in 2008.

3. Most countries and areas in the world want to have the right to 　　　　(已举办) the Olympic Games.

2. The students entered the room　　 　　　　　　　　　(一个接一个地).

1. Do you know why English 　　　　　　　　　　　　　　　　　　　(起如此重要的作用)in the international business?