query: Is the sentence "what he did was climb a tree" grammatical?
positive_passages.docid: 151688
positive_passages.text: "What I have to do is" + verb inf
negative_passages.docid: 109481
negative_passages.text: Tenses after "as if"
negative_passages.docid: 122081
negative_passages.text: Subject-verb agreement when using singular they?
negative_passages.docid: 17850
negative_passages.text: "Assist someone do" vs. "assist someone to do (or "in/with" doing)"
negative_passages.docid: 40599
negative_passages.text: Are the highlighted past participles acting as adjectives or passive voice in these examples?
negative_passages.docid: 45917
negative_passages.text: Is "me trying to do [something]" grammatical?
negative_passages.docid: 147382
negative_passages.text: "whatever" as pure determiner?
negative_passages.docid: 129633
negative_passages.text: Position of verb for object clause
negative_passages.docid: 118748
negative_passages.text: I have a problem with verb structure
negative_passages.docid: 60155
negative_passages.text: Meaning of "somebody/something to verb"
negative_passages.docid: 42200
negative_passages.text: "It is ___ that/who + verb." pleonasm vs. "___ + verb."
negative_passages.docid: 61524
negative_passages.text: Does the sentence "I am surprised" have the pattern (S+V+C)?
negative_passages.docid: 105720
negative_passages.text: The words in the node of tree
negative_passages.docid: 141385
negative_passages.text: Singular or plural verb after parenthetical material containing a conjunction?
negative_passages.docid: 109833
negative_passages.text: Is "What happened to him" correct?
negative_passages.docid: 18480
negative_passages.text: Singular or plural verb after "what"
negative_passages.docid: 128302
negative_passages.text: "What it does is {VERB / to VERB / VERBing} ..."?