词汇过关练习题 (十六)

• 1. Doctorskeeptryingto_________himofhisdependenceonthedrug.[5分]

  Abreak

  Brob

  Cdeprive

  Drelieve

• 2. Doctorssometimes_________oldcureswhenmodemmedicinedoesn’twork.[5分]

  Afallbehind

  Bfailinwith

  Cfallbackon

  Dfallthrough

• 3. Doesbrainpower________aswegetolder?Scientistsnowhavesomesurprisinganswers.[5分]

  Adescend

  Bdecline

  Cdeduce

  Dcollapse

• 4. Dogsareoftenpraisedfortheir_________；theyalmostneverabandontheirmasters.[5分]

  Afaith

  Bloyalty

  Ctrust

  Dtruthfulness

• 5. Don’t_________yourheadaboutbriningyourmanuscripttoouroffice;we’llsendsomeoneforit.[5分]

  Aworry

  Bbother

  Cinterrupt

  Dinterfere

• 6. DoctorSmithwasoneofthe_________incancerresearch.[5分]

  APioneers

  Badvocates

  Cengineers

  Dfounders

• 7. Don’teatanythingthatwillspoilyour________fordinner.[5分]

  Aappetite

  Btaste

  Cinterest

  Dappreciation

• 8. Doctorsareoftencaughtina_________becausetheyhavetodecidewhethertheyshouldtelltheirpatientsthetruthornot.[5分]

  Adilemma

  Bdigestion

  Cdiploma

  Ddisgust

• 9. Don’tbeso_________astobelieveeveryfiringyouhear.[5分]

  Aignorant

  Binnocent

  Cinterrupt

  Dirritable

• 10. Don’tworry!Ipromisethathewillseeyouagain________.[5分]

  Alongbefore

  Bbeforelong

  Conaverage

  Dstepbystep