fouring的用法和樣例：
例句
- It's twenty of four.
現在是差20分到4點。 - Four armed robbers forced their way into a Long Island house where they tortured a woman with a hot iron, then made off with$5,000 in cash and jewelry, police said yesterday.
警方昨天說，四名挾帶武器的強盜闖入長島一戶住宅，用燒熱的熨斗折磨一位婦女，然後搶走了5000元的現金和珠寶。 - Each of the four cables contains26,108 lengths of wire.
這四根纜索。每一根都包含有26,108根鋼絲。 - Twenty can be divided by four.
20能被4除。
