例如:half a year(半年), half an hour(半小时), half a day(半天)。在表示一个数量单位时,不定冠词在half之前,half与单位之间加连字符-。但在美国英语中,无论是表示数量还是单位都不加连字符。例如:a half-apple / a half apple(半个苹果)。 2.在表示一个半小时时可以说:one and a half hours或...
美 英 adj.两个半 英汉 adj. 1. 两个半 例句 释义: 全部,两个半 更多例句筛选
The meaning of AND A HALF is —used in measurements of time, distance, weight, etc., to indicate one half of the stated unit of measurement. How to use and a half in a sentence.
例如:half a year(半年), half an hour(半小时), half a day(半天)。在表示一个数量单位时,不定冠词在half之前,half与单位之间加连字符-。但在美国英语中,无论是表示数量还是单位都不加连字符。例如:a half-apple / a half apple(半个苹果)。 2. 在表示一个半小时时可以说:one and a half hours或...
1. Half of the team members are new recruits. (团队成员中有一半是新招聘的。) 2. She divided the cookies into half and shared them with her friends. (她把饼干分成两半,并和朋友分享。) 区别4: 语法结构 - "a half of" 后面通常需要接一个名词或名词短语,以完整表达数量上的一半。 - "half ...
1、可作名词，意为一半;半;(比赛、音乐会等的)半场，半局;(啤酒等饮料的)半品脱。例句：One and a half hours are allowed for the exam.考试时间为一个半小时。No goals were scored in the first half.Two halves of bitter, please.请来两份半品脱的苦啤酒。上半场没有得分。2、可作代词...
可是若对two hours and a half 麻烦就有了，后面的a half是a half of an hour hour，还是a half of two hours呢？但是two and a half hours就不会有歧义，就是2.5个小时，所以这样的结构更流行一些。在two and a half hours结构中, two和a half平行，也就是a half是与two平行的数词，二者组成复合...
司形:复数短语:1.半小时 half hours =two hours and a half3.分成两半 in half考点:1. The half of the book i5(is/are)very inter-esting.2. Let's divide() the money on ((in/on)half.3. Half of the timeis ( is /are) useful.4. Half of the students(is/are)here in the 相关...
1、and a half 更大（或好、重要等）的、非同寻常的、出色的 That was a game and a half!那场比赛真棒！2、go half and half（和某人）平均分摊费用 We go halves on all the bills.我们平均分摊所有的费用。3、the half of it（用于否定句）比想象的更糟糕（或更复杂）的部分 ‘It sounds very ...
2. She divided the cookies into half and shared them with her friends. (她把饼干分成两半，并和朋友分享。)区别4: 语法结构- "a half of" 后面通常需要接一个名词或名词短语，以完整表达数量上的一半。- "half of" 后面可以直接接一个名词或名词短语，表示数量上的一半。例子：1. He ...