1. Grammar-QuizzesConnectorsSubordinatorsSo that vs. So

          So that vs. So

          Express purpose vs. result

          Meteor Shower
           

           

          Purpose vs. Effect

          SO THAT — PURPOSE

          An action/plan may be followed by so that + a clause that expresses purpose or goal. The clause after so usually includes a modal, such as can, could, will, would, may or might, all of which express general timing. The time of the purpose is usually (but not always) later than the time when one makes the plan.  A similar meaning can be expressed with in order + infinitive clause.

          ACTION / PLAN PURPOSE (SO THAT)

          We decided to stay out all night

          so that we could¹ watch a meteor storm.

          (connective preposition + that-clause)

          We will take lots of blankets

          so (that)³ we can keep ourselves warm.

           

          ACTION / PLAN PURPOSE  (IN ORDER)

          We took some blankets

          in order to to keep ourselves warm.

           

          SO — RESULT

          An action or a situation may also be followed by so + a clause that expresses result (effect). A past tense cause-effect clause requires more precise timing. For this reason, (be) able is used instead of could when expressing ability.  A somewhat similar meaning can be expressed with the intensifier so in the main clause followed by that + result clause.                

          SITUATION /CAUSE RESULT / EFFECT (SO)

          We stayed out all night,

           

          so we were able² to see the meteor storm pass.  (PP)

          (coordinator "result")

          We have lots of blankets,

           

          so we will be able to keep ourselves warm.

           

          SITUATION / CAUSE (SO) EFFECT / RESULT  (THAT)

          We had so many blankets

          (so–intensifier)

          that we were able to keep ourselves warm all night. 

          (that – subordinate marker)

           

           (Aarts " Purpose, Result" 156) (Huddleston "Cause and Result" 726-7); (Huddleston "could/ able" 197)

          ¹could – expresses a time that is general, "timeless", anytime, whenever (i.e., "could" occurs in past and present/future contexts.)  A similar timelessness is expressed by an infinitive clause in the another expression of purpose, in order → We stayed out (in order) to watch the sky.

          ²was/were able – expresses a time clearly pinned to the past.  We stayed out, [so we were able to watch the sky]. (result or effect).

          ³ that – may be omitted in speech but not writing

          so is often called a coordinator; however, it does not function (is not used) as other coordinators (and, but, or) are. See Coordinator Properties.

          See "So" Uses below and Grammar Notes.

          Related pages: Cause & Effect OverviewSo that/Such that , "So" Uses, Pop-Q Resultive "so".

           

           

           

           

           

           

          So that

          Expressions for Purpose

           

           

          So that vs. other expressions

          SO THAT

          no commaSo (that) is followed by a clause stating purpose or intent. The l that-clause often includes — can, could, may, might, etc.

          ACTION TAKEN PURPOSE
            THAT + MODAL

          We take blankets

          so that we can keep warm.

          We took blankets

          so (that) we could keep warm.

          We take blankets

          in order that we might keep warm. 

          We take blankets

          that we may keep warm.

           

           

           

           

           

           

          OTHER EXPRESSIONS

          no commaOther expressions, mostly prepositional phrases, are followed by gerund or infinitive clauses (nonfinite clause). 

          ACTION TAKEN PURPOSE
            INFINITIVE CLAUSE

          We take blankets

          to keep warm. 

           

          so as to keep warm. 

           

          in order to keep warm. 

           

          GERUND CLAUSE

          with a view to keeping warm.

           

           


          with the intent of
          keeping warm.

           


          for the purpose of
          keeping warm.

           

          NOUN PHRASE

          for warmth. (noun phrase)

           

          keep warm (expression) – stay or remain warm; not become cold

          PPs with clausal complements & NP complements (Huddleston 727)

          Also see Stating Purpose (in order to).

           

           

           

           

           

           

          So that

          Expressions for Effect  (Result)

           

           

          So with clausal complements

          SO THAT

          commaSo that is followed by a clause stating an effect for the action in the first clause. The clauses are separated by a comma.   Including that is optional in speech. 

          ACTION TAKEN EFFECT

          We took blankets,

          so (that) we weren't cold.

           

          so we weren't cold.

           

           

           

           

          OTHER EXPRESSIONS

          Other expressions (connective adverbs) join a second clause with an effect of the action in the first clause. The expressions below relate the meaning of effect (result).

          ACTION TAKEN EFFECT

          We took blankets

          As a result, we weren't cold.

           

          Consequently, we weren't cold. 

           

          For this reason, we weren't cold. 

           

          Therefore, we weren't cold. 

           

          keep warm (expression) – stay or remain warm; not become cold

          See Cause-Effect,   Because of / Despite

          Also see Background "So".

           

           

           

           

          So Punctuation

          Expressing purpose vs effect

           

          Punctuation

          PURPOSE

          no commaWhen the meaning of so is purpose, use no comma. (So is a preposition complemented by that + clause.)                                                                       

          baby reaching for gumballThe baby pulled the lever so he could get some candy.

           

           

          EFFECT

          commaWhen the meaning of so is result, separate the clauses with a comma.  (So is coordinates two clauses.)

          baby cryingThe baby cried, so his mother gave him some candy.

           

           

           

          Also see: Stating Purpose  FANBOYS  (punctuation)

          See Grammar Notes below for parts of speech.

           

           

           

           

          "So" Uses

          Express a variety of concepts

           

          So and So!  

          SO IN A SENTENCE

          SO

          very

          It's so cold today.  I'm so glad to meet you.  (very)

          [degree adverb]

          SO

          this way

          I want it so.  (in this way)

          [pronoun]

          SO

          also

          He wants it and so do I.  (in the same way)

          [paired coordinator] (and so, and too)

          SO-SO

          eh

          I'm feeling so-so today. (mediocre)

          [expression]

          SO

          truly

          I was so right there! (truly, indeed)

          [degree adverb modifier to a preposition]

          SO

          approximately

          Ten or so are here. (approximately)

          [noun]

          SO!

          Got you

          So!  You took the last piece. (exclamation of shock or discovery)

          [discourse adverb]  

          SO AND SO

          cursed person

          That so-and-so borrowed my car without asking! (replacement words for cursing someone; that SOB!)

          [expression]  

          SO

          end of conversation

          So. (That's it. Nothing else. I don't have anything more to add.)

          [expression]  

          SO IN A SENTENCE

          SO

          result

          He left, so I left too. (effect – comma)

          [connective adverb]

          SO THAT

          purpose

          I left so that I could catch a bus. (purpose)

          [connective preposition]

          SO…THAT

          cause-effect

          It was so hot that the candles melted. (result)

          [degree adverb + that + resultative clause]

          SO TO SPEAK

          figuratively

          He was pulling my leg, so to speak.

          (figuratively speaking)  [Speech-act adverb expression]

          SO MANY/MUCH

          intensifier

          We bought so many oranges. (quantity)  We have so much juice. [degree adverb]

          SO AS

          for the purpose of

          We laughed so as to let them know our true thoughts. (for the purpose of) 

          [prepositional phrase so that, in order]

          SO WHAT

          of what consequence?

          So what?  (Who cares? (insignificant) or And what will happen? (consequence, next step)

          [connective adverb]

          SO

          backgrounding

          So originally we tried to make a prototype… 

          (Answer filling in background information—circumstances leading up to the current focus)  [discourse adverb]

          SO

          I've wanted to ask.

          So when did you first realize that you wanted to be an astronomer?  (conversational opener; no comma)

           

           

          Also see: so much / so many | Background "so" | Such Expressions.

           

           

           

           

          Common Mistakes

          Errors and Solutions

           

          Error and Solution

          ERROR

          *He didn't give me his telephone number so I couldn't call him

          (Unclear meaning)

          He didn't give me his telephone number.  So I looked it up.

          (Not incorrect, but not always acceptable)

           

          SOLUTION

          Was I unable to call him, or did he withhold his number?
          He didn't give me his telephone number, so I couldn't call him.
          (With a comma, it means "I was unable to call".)

          He didn't give me his telephone number  so that I couldn't call him.
          (Without a comma, it means "He kept me from calling him by not giving me his number".)

          This is a grammar dispute.

          Traditional grammar includes so with coordinators, which are placed between two equal structural elements, for example, two independent clauses.  He didn't give me his number, so I looked it up.

          Similarly and and but, may not be preferred at the beginning of a sentence by some; however, there is no grammatical rule supporting this prohibition. See Beginning with And.

          Linguists analyze so as a Connective Adverb rather than a Coordinator . In this case, it is perfectly acceptable to begin a clause with soSo, I looked it up.

           

          *Yellow highlighting marks examples of incorrect usage.

           

           

           

           

          ► Show Grammar Notes and Works Cited ▼ Hide Grammar Notes

          Grammar Notes (Advanced)

          Traditional Grammar and Linguistic Description

           

           

          Traditional / ESL and Linguistic Descriptions

          TRADITIONAL / ESL GRAMMAR

          SO—PURPOSE

          No specific term is given for the so that (purpose) structure. The general term used in Chapter 19 is connective. A clause that can answer a "Why?" question is an adverbial.
          Why did you bring a blanket?  I brought it so that we could keep warm.   (Azar 19-5)

          In the (cause-effect) structure, so (adj / adv) that , the general term used in Chapter 19 is connective. No specific term is mentioned in 19-4.  So is an adverb paired with a that-clause. 
          Why did you need to bring a blanket? It was so cold that I had to bring a blanket.   (Azar 19-4) 

          So is also a coordinating conjunction that joins two independent clauses, and expresses an cause-effect relationship. I was cold, so I put on my coat. (Azar 19-2)

           

           that + clause

          — ("these structures" – term not mentioned) (Swan 543)

           

          LINGUISTIC DESCRIPTION

          so + content clause 

          so Adj / Adv

          • adjunct.modifier in AdjP or AdvP (Aarts 64)
          • degree adverb.modifier (Huddleston 6 §7.2, 11 §4.6) 
          • degree adverb.modifier  (Swan 538.4)

          So occurs immediately before the content clause it licenses in constructions, involving manner, result, and purpose adjuncts.

          that + clause

          subordinate marker + finite clause, content clause (Huddleston 11 §4.6, 11 §8.3)

          • He set up his telescope so that it was pointed to the northern sky. [manner]
          • He set up his telescope so that we were able to see the northern sky. [result]
          • He set up his telescope so that we could see the northern sky. [purpose]
           

           

           

          Works Cited

          • Aarts, Bas. Oxford Modern English Grammar. Oxford UP, 2011.
          • Azar, Betty Schrampfer, and Stacy A. Hagen. Understanding and Using English Grammar. 4th ed., Pearson Education, 2009.
          • Biber, Douglas, and Stig Johansson, et al. Longman Grammar Of Spoken And Written English. Pearson Education, 1999.
          • Huddleston, Rodney D., and Geoffrey K. Pullum. The Cambridge Grammar of the English Language. Cambridge UP, 2002.
          • Swan, Michael. Practical English Usage. 3rd ed., Oxford UP, 2005.

           

           

           

           

          Practice1

          Tracking Meteorites

          path of a meteor
           

           

          Read the Context

          Scientists are studying meteorites. Their intent is to understand the bio-origins of the meteorites. The scientists look carefully at the composition of meteorites. The purpose is to learn about comets, exploding stars and other phenomena. Astronomers track where fragments fall. They do this in order to recover them. Astronomers photograph the paths of meteors in the sky. This is for the purpose of estimating where the meteor pieces will land.

          Astronomers have recovered several meteorites in this manner. As a result, they now have a large collection of meteorites. Peter Jenkins, a NASA astronomer, saw a meteor streak across the sky one afternoon.

          Consequently, he and his team spent a week looking for the fragments. His team found nothing. Therefore, they made an announcement and asked the public (people) to help search for meteorites in their backyards. Soon a woman called reporting that she had found a large black, metallic rock that had bounced off her roof. For this reason, the team went and checked out "the rock". It was, indeed, a meteorite that had hit her roof. She took a picture of it as a souvenir and then gave the meteorite to the astronomers to allow them to study it. Later, the team returned it to the woman for that reason that she wanted her insurance company to cover (pay for) the damage to her roof.

          astronomers (N) – scientists who study the cosmos  (comets, planets, stars, etc.)
          bio-origin – biological origin, composition, what they come from

          comet (N) – a body moving about the sun, usually in a highly eccentric orbit, consisting of a central mass surrounded by an envelope of dust and gas that may form a tail that streams away from the sun

          composition (N) – the combining of parts or elements to form a whole

          estimate (V) – calculate, predict, an educated guess

          intent (N) – purpose

          fragments (N) – pieces that break away from something larger

          metallic (Adj) – having the appearance of metal

          meteor (N) – a small piece of a comet, asteroid, or exploding star that travels through the atmosphere of Earth

          meteorite (N) – a mass of stone or metal that has reached the earth from outer space; a fallen meteoroid.

          path (N) – the route, way, or track

          phenomena (plural noun) – phenomenon, an amazing occurrence of nature

          recover (V) – find and collect

          souvenir (N) – something we buy or keep as a reminder of an event or special occasion

          streak (V) –make a long narrow mark (See picture above.)

          team (N) –  a group that works together, a team of scientists

          track (V) –  watch, follow where something goes  (with telescopes)

           

           

           

          CometPurpose vs. Result

          1. Select the response from the list that best completes the sentence. 
          2. Compare your response to the feedback by clicking each "check" or the "check 1-10" button.

           

          1.

          2.

          3.

          4.
             

          5.

          6.

          7.

          8.
           

          9.

          10.

           

           

           

           

           

           

           

           

           

           

           

           

           

           

           

           

              1. http://www.mh8dociw.tw | http://m.mh8dociw.tw | http://wap.mh8dociw.tw | http://3g.mh8dociw.tw | http://4g.mh8dociw.tw | http://5g.mh8dociw.tw | http://mobile.mh8dociw.tw | http://vip.mh8dociw.tw | http://ios.mh8dociw.tw | http://anzhuo.mh8dociw.tw | http://8.mh8dociw.tw | http://c.mh8dociw.tw | http://1f.mh8dociw.tw | http://6.mh8dociw.tw | http://e1f6.mh8dociw.tw | http://ff.mh8dociw.tw | 丫头 忍住 我要进去了