Which one of the underlined words or phrases is INCORRECT? Many people like eat, drinking, and talking when they visit t…

I have known Alex… ............... ten years.

His parents worked very hard ....................... he could go to a good university.

In which sentence is all PUNCTUATION correct?

If you go to London, you................ Buckingham Palace.

Did you know that neither Mr. Taylor...... Mr. Wilson teaches English anymore?