题目内容：

A) 根据括号中所给的汉语写出单词，使句子意思完整正确。

1.The scientists are trying to find out whether there is life on other____ (行星).

2.He made such____ (迅速的) progress that his parents were very glad.

3.You are taking a _____ (风险) when driving so fast.

4.—Can you tell me the way to the train station?

—I’m sorry. I’m a____ (外地人) here myself.

5.The first____ (电子的) computer is called ENICA.