What is the difference in meaning in these two sentences? He is appointed as Manager. and He has been appointed as Manager. Similarly, what is the difference between these two sentences?

She doesn't has a book. She doesn't have a book. Why is the first sentence wrong? We use 'has' with singular, and 'she' is singular.

Could you please tell me the difference between "has" vs "has been". For example: 1) the idea has deleted vs.: 2) the idea has been deleted What is the difference between these two?

"Has started" is an active voice, present tense, perfect aspect construction. Since there is no object in the clause, this uses the intransitive sense of "to start".

1) Australia has won the World Cup Cricket. 2) Australia have won the World Cup Cricket. Which sentence is correct? Also, I would like to know more contexts where 'country has' and 'country …

Only the first one is correct because the basic form of perfect tense is have/has/had + past participle. Come is a confusing word in English because its plain form and its past participle …

What is right way to write or speak? I am a developer and want to add message to my application once the record has been added to the database. So I am confused about the right way to …

Has is third person singular. So, if you have a subject at the third person singular (hint: you can replace the subject with he, she or it), you say has been. Otherwise, you say have been. In …

A number of public scandals has recently led to new federal legislation, which is creating higher demand for forensic accountants. I had thought that since the subject is "A number (of)", "has" …

My friend is writing some documentation and asked me an English question I don't know the answer to. In this case which would it be? CCleaner has been run. or CCleaner has been ran.