Linking Verbs Worksheets and Why They're More Trouble Than They're Worth
You grab a "Six Verbs Linking Answer Key" hoping it'll save you ten minutes of grading, and instead you spend twenty minutes figuring out why the key doesn't match your version of the worksheet. This happens constantly. The phrase itself gets tossed around on teacher resource sites, worksheet libraries, and whatever SEO-driven content mill churns out for English grammar classes. The actual answer key you're looking for depends entirely on which specific worksheet you're working from, because there isn't one universal version. The six linking verbs most commonly taught in American middle school and high school grammar curricula are am, is, are, was, were, and be — though some textbooks expand that list to include seem, appear, become, and sensory verbs like feel, look, sound, taste, smell. When you see a resource titled "6 Verbs Linking Answer Key," it's almost certainly referring to a standard worksheet where students identify which sentences use linking verbs versus action verbs. The answer key provides the correct identifications for each sentence in that worksheet. The problem is that every publisher — Pearson, Holt McDougal, random worksheet generators on Teachers Pay Teachers — writes their own sentences. The answer key for one version will be completely useless for another. A sentence like "She smells the flowers" contains an action verb. "She smells sweet" contains a linking verb. Those two sentences look structurally identical, and not all answer keys handle the borderline cases the same way.
I ran into this exact issue last year with a worksheet that included sentences like "The soup tastes good" versus "The soup tastes salty." The answer key marked both as linking verb usage, but one of my students argued that "tastes" in the second sentence was more observational than copular. Technically they were both linking. The worksheet didn't make that distinction clear. I ended up creating my own modified answer key with notes on the edge cases instead of relying on the published one.
How to Actually Use These Answer Keys Effectively
First, verify the worksheet source. The answer key must come from the same publisher and version number as your handout. If it's from a PDF download site, check the page count and question count — a 20-question key won't match a 15-question worksheet. Match them before you start correcting anything. Second, don't treat the answer key as gospel for borderline cases. Linking verb identification has a built-in ambiguity: the "substitution test." If you can replace the verb with a form of "to be" and the sentence still makes grammatical sense, it's linking. "The sky is blue" works. "The sky seems blue" works. Both are linking. But some answer keys mark sensory verbs inconsistently. "The bread smells fresh" is linking. "The bread smells like burnt toast" — some keys still mark it linking, others flag it as action because of the prepositional phrase. This isn't a bug in your understanding. It's a known inconsistency in these materials. The workaround I use is simple. I keep a reference sheet on my desk that lists the standard test: substitute "is" or "are." If the sentence holds, it's linking. Period. I tell my students this once and then stop worrying about the edge cases that different answer keys disagree on. It saves about five minutes of debate per class and eliminates the confusion that comes from watching the key and the textbook disagree with each other.
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Where to Find These Answer Keys
Most of the time, the answer key is embedded in the same PDF as the worksheet. Publishers typically bundle them together. If you're downloading separately, look for files labeled "Teacher Edition" or "Answer Key" in the filename. On third-party sites, verify the version by checking the first three sentences against your copy. If they don't match within the first paragraph, you've got the wrong key and you should move on rather than waste time trying to adapt it. There are also cases where the answer key is in a separate scanned document with handwritten corrections from a previous teacher. Those can introduce errors that propagate. I've seen answer keys where "was" was incorrectly marked as a linking verb in a sentence where it functioned as an auxiliary in a past continuous construction. It happened on a widely shared PDF and nobody caught it for two years.
The Real Limitation Nobody Talks About
These worksheets and their answer keys teach a skill that has very limited practical application outside of standardized testing. Students can identify linking verbs on a multiple-choice quiz. They cannot reliably use them correctly in their own writing, which is the actual goal. The gap between recognition and production is where these resources fall short. I've had students mark every linking verb correctly on a test and then write "I am feeling happy about this" in an essay where "feel" would have been stronger, or incorrectly use "I am being tired" instead of "I am tired." If your goal is genuine grammatical competence rather than test performance, supplement the worksheet with short writing exercises where students deliberately practice using linking verbs alongside action verbs in context. A single paragraph comparing two versions of the same description — one heavy on linking verbs, one heavy on action verbs — tends to drive the point home faster than another identification worksheet. The answer key still serves its purpose for grading, but it shouldn't be the end of the lesson.
6 Verbs Linking Answer Key
For the standard six-linking-verb curriculum, the core answer framework is consistent: identify whether the verb connects the subject to a subject complement (linking) or expresses an action performed by the subject (action). The trickier sentences involve sensory verbs and forms of "be" used auxiliarily. The answer key handles most of these correctly. The ones it misses are the ones where the verb is functioning as a linking verb but the complement is a participle rather than an adjective — "The child appeared frightened" is linking, and some keys still get this wrong. That's about the extent of the systematic errors I've encountered across multiple publishers. Beyond that, the keys are functional for standard classroom use.
