Sentence Structure Summary
under development
Complete Thought
Complete Thought: including a topic and controlling idea
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Why are 20% of Americans unable to find the U.S. on a map? "I personally believe that U.S. Americans are unable to do so (find the U.S. on a map) because, uh, some people out there in our nation don't have maps and, uh, I believe that our, uh, education like such as in, uh, South Africa and, uh, the Iraq and everywhere like such as, and I believe that they should, uh, our education over here in the U.S. should help the U.S., uh, should help South Africa and should help Iraq and the Asian countries, so we will be able to build up our future for our children." |
Sentence Elements
Subject—Predicate: identifying basic elements in a sentence (Int. – Adv. ESL, Native Speaker)
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Charlie raised his hand. Charlie raised his hand in the air.
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Finite / Nonfinite: verbs and clauses (Advanced)
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Charlie raised his hand. (tensed verb) Charlie wants to raise his hand.
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Auxiliary Verbs: distinct properties (Advanced)
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Charlie hasn't raised his hand. (negation) Charlie was raising his hand.
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Sentence Parts (clauses)
Clauses: identifying larger parts of a sentence (Int. – Adv. ESL, Native Speaker)
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Each year, millions of people travel to the U.S. In fact, eighty-six million. (fragment) Put your suitcase down. Over there. (fragment)
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Run-on Sentences: identifying simple and compound sentences (Int. – Adv. ESL, Native Speaker)
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My friend and I blogged and read over his shoulder.
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Cleft Sentences: spliting sentences to allow a shift in focus (Int–Adv. ESL. Native Speaker)
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His energy amazed me. |
Sentence Tree Diagrams
because |
Justin wore his winter pants because it was snowing. |
present |
The wind blows. / The wind blows leaves / The wind is strong. / The wind blows in the winter. |
pres. progressive |
Isabela is working tonight. / Helen is jogging around the track. |
gerund-participle |
Starting a sentence with a gerund is common. |
gerund-participle |
Charlie dislikes sitting all day. (nonfinite clause) |
infinitive clause |
To start a sentence with an infinitive is awkward |
verb + infinitive |
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verb + object + infinitive |
Ed persuaded Frida to do the painting Ed intended Frida to do the painting. |
auxiliary verbs |
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modals |
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subject |
Clever Charlie next to you raised his hand. |
predicate |
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rather than |
We walked home rather than drove home. / We walked home rather than get stuck in traffic. |
so that / such that |
The meteor was so beautiful that we watched it all night. / It was such a beautiful meteor storm that we watched it all night. |
because |
Justin wore his winter pants because it was snowing. |
dative verbs (ind. obj.) |
You bought me a gift. / You bought a gift for me. / Thank you for the gift. |
participle clause / adjunct modifierclause) |
The man who is seated beside the host is the guest. The man seated beside the host is the guest. |
participle clause (nonfinite clause) |
Congress which consists of two houses in on a break. / Congress consisting of two houses is on a break. |
participle clause (nonfinite clauses as modifiers) |
The federal agency locating the prison on Alcatraz preferred the isolated location. |
participle clause (nonfinite clauses as modifiers) |
The Golden Gate Bridge located in SF Bay was designed by Strauss. |
It – extraposed subject |
It is hard for him to sit all day. (gerund clause with a subject) |






