Is the word"with" in the sentence " Who is that girl with a red hat" right? But I think "with" should be replaced by " in". Am I right? Could you tell me the different use between the two word ?

Please explain why we use the Present Perfect tense in the following 3 sentences. 1, The building has been constructed. 2, My wife has just bought a dress from the building. 3, I have heard of a restaurant here. Thanks a lot!

When can I say I recently have bought a new dress instead of I recently bought a new dress? THANK YOU

How to understand this sentence? Espcially "it". It is the individual visits which are the most important.

Could you tell me which sentence is right? 1, I don't like apples and bananas. 2, I don't like apples or bananas . And could you tell me when you use "and " in negative sentences?

How to use the definite article? Could you help me ? I have found it's difficult to understand the usage of the definite article "the" . For example , sometimes we use "first impression " but sometimes " the first impression ". I so confused .

Is this comma right between the two sentences ? ”He's got so much energy , this is one class you do not fall asleep in. ” I think the comma should be replaced by full stop . Am I right ?

is this sentence right? we have a School Day every year?

Could you tell me the differences between arts and art?