大学体验英语3第三版答案含题.docVIP

UNIT 1 1.?The?essayists?language?expresses?rich?and?subtle?meanings.?? 2.?The?stockbrokers?were?overtaken?by?the?sharp?drop?in?the?stock?market?last?Tuesday.?? 3.?Biologists?have?estimated?that?there?are?around?one?million?animal?and?plant?species?living?in?the?rainforests.?? 4.?In?the?United?States?the?cost?of?living?has?been?steadily?rising?for?the?past?few?decades?.?? 5.?The?quickly?growing?company?has?ambitious?plans?to?expand?beyond?national?boundaries?.?? 6.?That?computer?store?is?having?a?sale?of?audio?software;?lets?go?and?have?a?look.?? 7.?To?be?safe,?youd?better?put?on?your?dark?glasses?to?avoid?the?sun?shining?directly?into?your?eyes.?? 8.?When?the?kitchen?is?finished?Im?going?to?focus?my?attention?on?the?garden.?? 9.?In?a?serious?tone?,?the?doctor?warned?him?to?keep?off?sugar.?? 10.?She?cupped?her?hands?around?the?mug?of?hot?coffee?to?warm?them 1.?I?didnt?expect?you?are?so?efficient;?at?that?rate?,?the?task?will?be?finished?ahead?of?schedule.?? 2.?For?the?sake?of?safety,?you?must?keep?all?medicines?away?from?children.?? 3.?When?we?come?to?know?these?new?employees?better,?we?will?assign?tasks?to?each?of?them.?? 4.?This?evening?dress?is?rather?expensive?since?it?is?made?by?hand?.?? 5.?In?the?World?Cup,?England?tried?to?beat?its?long-term?rival?Argentina?and?qualify?from?vice?versa?? UNIT 2 1. The theories of relativity have made fundamental changes in our views of the universe.?2. That is our ultimate proposal, and no other changes will be considered.?3. The forest fire was found to be sparked by a cigarette end.?4. The speaker had apparently noticed that his topic wasnt popular with the audience, so he quickly ended his speech.?5. Ive no patience with people who are always complaining of their misfortune.?6. I have never imagined that I would be the object of such curiosity.7. The doctors tried to convince her that she didnt need to feel depressed about her health.8. The police asked him to describe the accident in every detail 9. The quality guar