Question

---Excuse me, could you tell me where the nearest post office is?

---The nearest post office? You will have to walk ______.

1. A.
   500-metres away
2. B.
   500 metre far
3. C.
   500 metres farther
4. D.
   500-metre-far away

Answer 1

C
考查计量的表示法。在英语中，计量常用“基数词+量词（如metre (s) / kilometer (s) 等）+形容词（如long / wide / high / deep等）”，A、D两个选项中都使用了连字符号，B选项中的metre没有用复数形式，故可以排除，选C。