1. 用于coffee, tea, beer, juice等不可数名词前，相当于“a cup of tea或a glass of juice”等的意思。例如：[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te U(1GD5Fd JD0x0-@FroG]
Three coffees and an orange juice, please. 请来三杯咖啡，一杯橘子汁。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te 5(mw&*ydHGw[prPFroG]
I'd like to have a tea. 我想喝杯茶。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te v(?3 T |(/M6&pz} 0 FroG]
2. 用于某些不可数名词前，表示“一件事、一个人”等意思。例如：[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te iFWQYd*@| !v+F= lFroG]
The performance last night was a great success. 昨晚的演出非常成功。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te
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He did some cooking. What a surprise! 他做饭了。真是一件令人吃惊的事情！[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te P8Ow05i �BzRb!o\&PFroG]
3. 用于look, walk, rest, break, try, promise等名词前，表示“一种短暂性的动作”。例如：[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te d( JtUx4-qo
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Please let me have a look at your new watch. 请让我看一下你的新手表。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te hhaD \D]�+E" -RbJFroG]
Let's have a break. 让我们休息一下。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te LQ:ozsv~%7tR5o
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My parents like taking a walk after supper. 我父母喜欢晚饭后散散步。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te M& V"re3:LqG0F]SFroG]
4. 用于某些抽象名词前，表示具体内容或概念。例如：[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te S lJTgYYL.]b7!bFroG]
She has a detailed knowledge of this period. 她对这个时期的情况了解得十分详细。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te v*Y -[aX)jf+(_i+4tFroG]
The city only has a population of 10, 000. 这个城市仅有一万人口。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te ~zKDn$�-9UVxk:#'u6FroG]
5. 用于序数词所修饰的可数名词前，表示在原有基础上“又一，再一”的意思。例如：[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te J}/sr
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He has failed three times, but he decided to have a fourth try. 虽然他已经失败三次了，但他决定再试第四次。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te ]1s+aq a:UM_1?? Y.[FroG]
I've seen the film starred by Harry Potter twice and I think it's worth seeing a third time. 哈利·波特主演的那部电影我看过两次了。我认为还值得看第三次。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te $RH H9@Ttuet.K0$[ FroG]
6. 用于作同源宾语的名词前。如：live a...life；dream a...dream；die a...death；smile a...smile；sleep a...sleep等。例如：[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te wU"ZP. e|dXOi68T@9FroG]
The soldier died a glorious death. 那个士兵光荣地牺牲了。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te G ,V04&5R3 BK90~ FroG]
We're now living a happy life. 我们现在过着幸福的生活。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te xW ,Xki`b~:oL �FroG]
The girl dreamt a bad dream last night. 那个女孩昨晚做了个噩梦。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te #e W� V_z=
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