a an后面加什么词性
回答
爱扬教育
2022-03-05
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a：art.(用于可数名词或单数名词前，表示未曾提到的)一(人、事、物);用于前有形容词或后有短语的不可数名词前;任何一;每一。
an：det.一(个);(一类人或事物中非特指的)任何一(个);(用于前加形容词或后加修饰语的不可数名词之前)一(种)
扩展资料
Listening is an important part of the job.
倾听是这项工作的一个重要部分。
It takes at least an hour to get home from work.
下班回家至少得花一个小时。
An accurate diagnosis was made after a series of tests.
准确的诊断是在一系列的检查后作出的
The project is still causing him a lot of problems.
这项工程现在仍然给他带来许多的麻烦。
A number of measures were taken to alleviate the problem.
采取了一系列措施缓解这个问题。
She's a changed woman since she got that job.
她自从得到了那份工作，变得判若两人。