Psychology(心理学)isthestudyofthemindandmentalactivities.Forexamplepsychologistsareinterestedinwhysomethingsmakeyousadbutothersmakeyouhappy.Theywanttoknowwhysomepeopleareshybutothersarequiteta

　　Psychology(心理学)isthestudyofthemindandmentalactivities.Forexamplepsychologistsareinterestedinwhysomethingsmakeyousadbutothersmakeyouhappy.Theywanttoknowwhysomepeopleareshybutothersarequitetalkative.Theywanttoknowwhypeopledothethingthattheydo.Theyalsotestintelligence.

　　Psychologistsdealwiththemindandbehaviorofpeople.Yourmindconsistsofallyourfeelingsthoughtsandideas.Itistheresultofonepartofthebraincalledthecerebrum(大脑).Yourbehavioristhewayyouactorconductyourself.Examplesofbehaviorincludeshoutingcryinglaughingandsleeping.

　　Severalpeoplehavebeeninstrumentalinthefieldofpsychology.WhihelmWundtsetupthefirstpsychologicallaboratoryinLeipzigGermanyin1879.IvanPavlovaRussianisnotedforhisexperimentswithdogsinwhichhestudiestheirreflexes(反射)andreactions.Around1900SigmundFreudstatedhistheorythatpeopletrytorepress(controlhide)memoriesorthoughtsthattheybelievewerenotgood.

　　Psychologistsshouldnotbeconfusedwithpsychiatristswhodealwithmentalillness.Theyaremedicaldoctorswhotreatpeople.

　　Thispassageismainlyabout__________.

　　A.studyingthemind

　　B.memoriesandpeople

　　C.famouspsychologists

　　D.thestudyofmentalillness

　　Wemaylearnfromthepassagethatpsychiatrists__________.

　　A.studyphysicalillnessonly

　　B.studypeople'smindandbehavior

　　C.arenotmedicaldoctors

　　D.mainlytreatmentaldisease

　　AccordingtothepassageSigmundFreudstatedthat__________.

　　A.Pavlov'sexperimentswithdogsweresuccessful

　　B.peoplemakeanefforttoholdbackunhappymemories

　　C.psychiatristsshouldworkcloselywithpsychologists

　　D.peopleshouldlearnsomethingaboutpsychology