试题题干
Translate the following sentence into Chinese.
With a strong magnet close by, anything like a magnetic compass can no longer tell about the earth's weak magnetic field.
参考答案
试题解析
考点：a strong magnet一块磁力很强的磁铁；a magnetic compass磁性罗盘；tell about分辨；weak magnetic field微弱的磁场。
句子结构：With a strong magnet close by为伴随状语，主句为anything like a magnetic compass can no longer tell about the earth's weak magnetic field.