1、Unit 4 Then and now语音精讲精练 (含答案)【语音】字母组合“er”的发音My mother is a teacher. 我的妈妈是个老师She works hard every day. 她每天都在努力工作My cousin is a worker. 我的表妹是个工人Now shes on holiday. 现在她在度假 字母组合er在非重点音节中，尤其是作为后缀时，常发短元音/，如：teacher，worker 拓展：字母组合er在重读闭音节中，常发长元音/:/，如：term, her试一试从下列每组单词中选出画线部分读音不同的一项。( )1.A.paper B.summ
2、er C.term D.worker【考题精练】一、 从下列每组单词中选出画线部分读音不同的一项。( )1.A.termB.workerC.sisterD.father( )2.A.skirtB.birdC.thirtyD.Saturday( )3.A.worldB.wordC.workD.doctor( )4.A.pickB.writeC.singD.office( )5.A.visitedB.plantedC.laughedD.pointed( )6. A. ChineseB. inventC. stickD. British( )7. A. mobileB. radioC. agoD.
3、compass( )8. A. readsB. meatC. weatherD. teacher( )9. A. rulerB. InternetC. sisterD. term( )10. A. nowB. howC. cowD. show( )11. A . after B. summer C. hurt D. letter( )12. A . thenB. telephoneC. elephant D. become( )13. A . radioB. anywhereC. make D. lake( )14. A . hearB. earlyC. dear D. year( )15.
4、A . museumB. useC. studentD. pudding( )16.A.warB.partC.artD.farmer( )17.A.brotherB.honeyC.someD.soft( )18.A.dearB.wearC.bearD.pear( )19.A.sisterB.GermanC.teacherD.summer( )20.A.cookedB.pickedC.helpedD.pointed( )21.A.paperB.summerC.termD.worker( )22.A.armB.quarterC.carD.park( )23.A.bottleB.holdC.holi
5、dayD.orange( )24.A.nowB.cowC.outD.show( )25.A.yearB.earC.wearD.near 参考答案1.C2.D解析：A.skirt/:/B.bird/:/C.thirty /:/D.Saturday /3.D解析：A.world/:/B.word/:/C.work/:/D.doctor /4.B解析：A.pick/B.write/a/C.sing/D.office/5.C解析：A.visited/id/B.planted/id/C.laughed /t/D.pointed /id/6-10ADCDD 11-15CABBD16.A解析：A.war/:/B.part/a:/C.art /a:/D.farmer /a:/17.D解析：A.brother/B.honey/C.some/D.soft /18.A解析：A.dear/B.wear/e/C.bear/e/D.pear/e/19.B解析：A.sister/B.German/:/C.teacher/D.summer /20.D解析：A.cooked/t/B.picked/t/C.helped /t/D.pointed /d/21.C解析：A.paper/B.summer/C.term /:/D.worker /22-25DDBC
