六級英語數(shù)學(xué)試卷一、選擇題（每題1分，共10分）

1.Thepassivevoiceiscommonlyusedinformalwritingtoemphasizethe______ratherthantheactor.

A.action

B.object

C.subject

D.consequence

2.Whichofthefollowingtensesisusedtodescribeanactionthatstartedinthepastandcontinuestothepresent?

A.Simplepresent

B.Simplepast

C.Presentcontinuous

D.Pastcontinuous

3.Theterm"cognitiveload"referstothe______.

A.amountofinformationapersoncanprocessatonce

B.difficultyofatask

C.speedofinformationretrieval

D.complexityofthelanguageused

4.Inthereadingcomprehensionpassage,theword"pivotal"isclosestinmeaningto:

A.minor

B.crucial

C.irrelevant

D.repetitive

5.Thestructure"subject+verb+object"isknownasthe______.

A.passivevoice

B.activevoice

C.infinitiveform

D.gerundform

6.Theuseoftransitionwordslike"however"and"therefore"helpsto:

A.introducenewideas

B.concludeaparagraph

C.provideexamples

D.emphasizeapoint

7.Theterm"jargon"refersto:

A.technicallanguageusedbyexperts

B.simpleandclearlanguage

C.colloquialexpressions

D.poeticlanguage

8.Inthecontextofwriting,theterm"thesisstatement"refersto:

A.themainideaoftheessay

B.asupportingdetail

C.arhetoricalquestion

D.aconcludingremark

9.Theterm"syntax"refersto:

A.thearrangementofwordsinasentence

B.theuseofpunctuation

C.thechoiceofvocabulary

D.thetoneofthewriting

10.Theuseofthesubjunctivemoodisoftenseenin:

A.reportedspeech

B.conditionalsentences

C.imperativesentences

D.exclamatorysentences

二、多項(xiàng)選擇題（每題4分，共20分）

1.Whichofthefollowingarecommonelementsofawell-structuredparagraph?(Selectallthatapply)

A.Acleartopicsentence

B.Supportingdetails

C.Aconcludingsentence

D.Repetitionofthetopicsentence

E.Irrelevantinformation

2.Thefollowingaretypesofdiscoursemarkersexcept:(Selectallthatapply)

A.Additives

B.Concessions

C.Emphasis

D.Questionwords

E.Causality

3.Whichofthefollowingstrategiescanbeusedtoimprovereadingcomprehension?(Selectallthatapply)

A.Skimmingthetext

B.Makingpredictionsaboutthecontent

C.Highlightingkeyinformation

D.Readingaloud

E.Focusingsolelyonvocabulary

4.Thefollowingarecommongrammaticalerrorsinwritingexcept:(Selectallthatapply)

A.Subject-verbagreement

B.Tenseconsistency

C.Properpunctuation

D.Redundancy

E.Perfectspelling

5.Thefollowingaretechniquesforeffectiverevisionofawrittenpieceexcept:(Selectallthatapply)

A.Readingthetextaloud

B.Checkingforgrammaticalerrors

C.Addingmoredescriptivelanguage

D.Seekingfeedbackfromothers

E.Focusingonlyontheintroduction

三、填空題（每題4分，共20分）

1.Theprocessoforganizingideasandarrangingtheminalogicalsequenceisknownas______.

2.A______isagrammaticalstructureusedtoexpresspurposeorintention.

3.Theterm______referstotheuseofwordsthatarespecificandvivid,helpingtocreateaclearimageinthereader'smind.

4.Inacademicwriting,a______isaconcisestatementthatpresentsthemainargumentorclaimoftheessay.

5.The______isthepartofspeechthattypicallycomesafteralinkingverbanddescribesoridentifiesthesubject.

四、計(jì)算題（每題10分，共50分）

1.Aclassof30studentstookatest.Themeanscorewas75.Ifthesumofthescoresofallstudentsexceptonewas2250,whatwasthescoreoftheremainingstudent?

2.Acompanyproduces500unitsofaproductatacostof$10perunit.Ifthecompanywantstoachieveaprofitof20%,whatshouldbethesellingpriceperunit?

3.Theareaofarectangleis120squaremeters.Ifthelengthoftherectangleis15meters,whatisthewidth?

4.Atraintravelsataspeedof60kilometersperhour.Howfarwillittravelin3hours?

5.Theratioofboystogirlsinaclassis3:5.Ifthereare25girlsintheclass,howmanyboysarethere?

本專業(yè)課理論基礎(chǔ)試卷答案及知識點(diǎn)總結(jié)如下

一、選擇題答案及解析

1.B

解析：Passivevoiceemphasizestheobjectortheactionratherthantheactor.Forexample,"ThebookwasreadbyJohn"emphasizesreadingthebook,notJohn.

2.C

解析：Presentcontinuoustenseisusedtodescribeanactionthatstartedinthepastandcontinuestothepresent.Forexample,"IhavebeenstudyingEnglishforfiveyears."

3.A

解析：Cognitiveloadreferstotheamountofinformationapersoncanprocessatonce.Highcognitiveloadcanmakelearningdifficult.

4.B

解析：Pivotalmeanscrucialorimportant.Forexample,"Thepivotalmomentinthestorywaswhentheherodecidedtosavethevillage."

5.B

解析：Activevoicefollowsthestructure"subject+verb+object."Forexample,"Johnreadsthebook."

6.A

解析：Transitionwordshelptointroducenewideasandconnectsentences.Forexample,"However,theresultsweredisappointing."

7.A

解析：Jargonistechnicallanguageusedbyexpertsinaparticularfield.Forexample,medicaljargonusedbydoctors.

8.A

解析：Thesisstatementpresentsthemainideaoftheessay.Forexample,"Thethesisstatementofthisessayisthatclimatechangeisaseriousthreattotheenvironment."

9.A

解析：Syntaxreferstothearrangementofwordsinasentence.Forexample,"Thesyntaxofthissentenceiscorrect."

10.B

解析：Subjunctivemoodisoftenusedinconditionalsentences.Forexample,"IfIwereyou,Iwouldstudyharder."

二、多項(xiàng)選擇題答案及解析

1.A,B,C

解析：Awell-structuredparagraphhasacleartopicsentence,supportingdetails,andaconcludingsentence.Forexample,"Thetopicsentenceis'Climatechangeisaseriousissue.'Supportingdetailsincluderisingtemperaturesandmeltingicecaps.Theconcludingsentencesummarizesthemainpoints."

2.D,E

解析：Discoursemarkersincludeadditives,concessions,andemphasis.Questionwordsandcausalityarenotdiscoursemarkers.

3.A,B,C,D

解析：Strategiestoimprovereadingcomprehensionincludeskimming,makingpredictions,highlightingkeyinformation,andreadingaloud.Focusingsolelyonvocabularyisnoteffective.

4.D,E

解析：Commongrammaticalerrorsincludesubject-verbagreement,tenseconsistency,andproperpunctuation.Redundancyandperfectspellingarenotgrammaticalerrors.

5.C,E

解析：Techniquesforeffectiverevisionincludereadingaloud,checkingforgrammaticalerrors,andseekingfeedback.Addingmoredescriptivelanguageandfocusingonlyontheintroductionarenoteffectiverevisiontechniques.

三、填空題答案及解析

1.Organization

解析：Organizationreferstotheprocessofarrangingideasinalogicalsequence.Forexample,"Theorganizationoftheessayisclearandeasytofollow."

2.Infinitive

解析：Aninfinitiveisagrammaticalstructureusedtoexpresspurposeorintention.Forexample,"Towintherace,shetrainedeveryday."

3.Figurativelanguage

解析：Figurativelanguagereferstotheuseofwordsthatarespecificandvivid.Forexample,"Thesunsetwasacanvasofcolors."

4.Thesis

解析：Athesisisaconcisestatementthatpresentsthemainargumentoftheessay.Forexample,"Thethesisofthisessayisthattechnologyhasimprovedourlives."

5.Complement

解析：Acomplementisthepartofspeechthatfollowsalinkingverbanddescribesthesubject.Forexample,"Sheisatalentedmusician."

四、計(jì)算題答案及解析

1.90

解析：Sumofscoresof29students=2250.Meanscore=75.Totalscoreof30students=30*75=2250.Scoreoftheremainingstudent=2250-2250=0.Scoreoftheremainingstudent=2250-2250=90.

2.$12

解析：Totalcost=500*$10=$5000.Desiredprofit=20%of$5000=$1000.Sellingpriceperunit=($5000+$1000)/500=$12.

3.8meters

解析：Areaofrectangle=length*width.120=15*width.Width=120/15=8meters.

4.180kilometers

解析：Distance=speed*time.Distance=60km/h*3h=180kilometers.

5.15boys

解析：Ratioofboystogirls=3:5.Ifthereare25