Is removing helping verb in a sentence grammatacally right?
Not all questions require a helping verb. The question depends on the sentence that underlies the question. The sentence for “What went wrong?” is “Something went wrong.” We want to know what the “something” is, and we ask, “What went wrong?” Notice that both “what” and “something” serve as the subjects in the sentences. When the “something” is the direct object in a sentence, we use a helping verb: “You saw something.” “Something” is the object. Question: “What did you see?” More examples: Something happened. “Something” is the subject. The question: What happened? This one is like “What caused the problem?” “What” is the “something that caused the problem. It is the subject. John bought something. “Something” is the direct object. The question: What did John buy? Tom talked about something. “Something” is the object. The question: What did Tom talk about? Something surprises you about this world. “Something” is the subject. We can replace “something” with “what.” “What surprises you
