题目内容：

单词拼写

1.The two super powers refer to the ________ (从前的，以前的) Soviet Union and the US.

2.His parents employed a ________ (家教) to teach him mathematics.

3.The winning numbers are ________ (随机地，任意地) selected by computer.

4.Huluru, known as Ayers Rock, is a world heritage and one of Australia’s main ________ (吸引力，吸引人的事物).

5.Four paintings stolen from the gallery have been ________ (寻回，重新获得).

6.The new drug has great s________ for the treatment of the disease.

7.Just give me a r________ translation; no need to do it in detail.

8.The British invaders t________ the looted artifacts from China to Britain in large merchant ships.

9.Your return ticket is v________ for three months.

10.I have a t________ to talk too much when I’m nervous.