Unit1SectionA单词详解课件人教版九年级英语全册

Unit1WordsandExpressionsSectionA1n.教科书；课本textbook/'tekstbʊk/2n.交谈；谈话conversation/ˌkɒnvə'seɪʃn/,/ˌkɑːnvər'seɪʃn/haveaconversation/conversationswithsb.

与…交谈3

aloud/ə'laud/adv.大声地；出声地（*没有比较级和最高级）辨析aloud,loud与loudlyaloudadv.大声地;出声地强调声音可以被听到，常与shout,read,cry等连用loudadj.响亮的；大声的可作定语或表语adv.响亮地；大声地常与talk,speak,laugh等连用loudlyadv.喧闹地；大声地有“喧闹”或“嘈杂”之意常与ring,

knock等连用1.Thehungrybabycried

.2.Pleaseturndowntheradio.Themusicistoo

.3.Thetelephoneisringing

.aloudloudloudly4；读音pronunciation/prəˌnʌnsi'eɪʃn/5sentence

/'sentens/6patient

/'peɪʃnt/

patientlyadv.耐心地patiencen.耐心bepatientwithsb.todosth.7expression/ɪk'spreʃn/n.表情；表示；表达方式例：Therewasaboredexpressiononherface.8

discover

/dɪ'skʌvə/v.发现；发觉例：ColumbusdiscoveredAmericain1492.辨析invent,find与discover:1.TheChinese

printing.2.Ilookedforiteverywhere,butIcan't

it.

3.MadameCurie

radium(镭).invent指发明创造出自然界本不存在的东西。find意为“找到”，强调找的结果。discover指发现原来就有却一直不为人知的东西。inventedfinddiscovered9secret

/'siːkrət/n.秘密；秘诀

adj.秘密的；保密的thesecretto/of......的秘诀keepasecret保守秘密10(在词典、参考书中或通过电脑)查阅；抬头看

lookup例：Whenyoumeetanewword,youcanlookitupinadictionary.

(“动副”型短语，代词宾语放中间)11grammar/'græmə(r)/12repeat

/rɪ'piːt/v.重复；重做13

note

/nəʊt/n.笔记；记录v.注意；指出take/makenotes做笔记14

pal

/pæl/n.朋友；伙伴penpal笔友15physics

/'fɪzɪks/n.物理；物理学physicist16chemistry

/'kemɪstri/chemistn.化学家17memorize

/'meməraɪz/v.记忆；记住memoryn.记忆力；回忆18pattern

/'pætn/,

/'pætərn/n.模式；方式例：IusuallypracticemyEnglishbymemorizingsentencepatterns.首字母填空1.Thisisas

betweenyouandme.Sodon’ttellanyoneaboutit.2.ShereadsEnglisha

foranhoureverymorning.3.Iimprovemyp

bylisteningtoatapeandrepeatingoutloud.4.Thee

onhisfaceshowsheisverytired.5.Ineedmychemistryt

forthenextclass.ButIcan’tfindit.6.