usand依此法类推,让所有数字各就其位。Р2)序数词的读法Рlst读作:(the) first?2nd读作:(the) second?3nd读作:(the) third?4th读作:(the) fourth?20th读作:(the) twentieth?21st读作:(the) twenty-first?22nd读作:(the) twenty-second?23rd读作:(the) twenty-third其它以此类推。Р分数Р分数中分子用基数词表示,分母用序数词表示。先读分子,后读分母。当分子大于1时,分母要加“s”。例如?1/2读作:a/one half(口语中更倾向于用“a”代替“one”)?1/3读作:a/one third?1/8读作:an/one eighth?1/4读作:a/one quarter(fourth)?2/3读作:two thirds?5/9读作: five ninthsР比较复杂的分数常常用over这个词表示。如:?317/509读作:three hundred and seventeen over five hundred and nine?3/4 hour,7/l0 mile则说three quarters of an hour(三刻钟),seven tenths of a mile(十分之七英里)。Р小数Р含小数点的数字,小数点“.”读“point”,小数点后的数若是两位以上,则分别读出。?0.5读作:(nought) point five?0.25读作:(nought) point two five?0.125读作;(nought) point one two five?93.64读作:y-three point six four 2’15.11’’读作:two minutes fifteen point one one seconds