Question

Read each sentence to find out whether there is any grammatical error in it. The error, if any, will be in one part of the sentence. The letter of that part is the answer. If there is no error, the answer is(e). (Ignore errors of punctuation, if any).

• A. By the time the
• B. fire engine arrived
• C. at the scene
• D. the building had already collapsing.
• E. No error

Answer 1

The correct option is D the building had already collapsing.

the building had already collapsed