unit1知识回顾,将下列词汇、短语进行翻译1.suggestion2.outdoor3.challenging4.drug5.university6.impossible7.succeed8.gentleman9.honor10.deeply11.anymore12.brain13.lung14.step15.towards16.knock17.somebody18.push19.energy20.in...situation21.eventhough22.attheageof23.straightAstudent24.HarvardUniversity25.publicspeaking26.ColumbiaUniversity27.passaway28.aslongas.29.Whatif..?30.getsth.done.

unit1知识回顾,将下列词汇、短语进行翻译1.suggestion2.outdoor3.challenging4.drug5.university6.impossible7.succeed8.gentleman9.honor10.deeply11.anymore12.brain13.lung14.step15.towards16.knock17.somebody18.push19.energy20.in...situation21.eventhough22.attheageof23.straightAstudent24.HarvardUniversity25.publicspeaking26.ColumbiaUniversity27.passaway28.aslongas.29.Whatif..?30.getsth.done.

Homework____________on time will lead to better grades.A. done B. having done C)) be done D. to A: having done B: done C: be done D: to have been done

It is necessary that something urgent ______ to combat smuggling. A: is done B: be done C: has to be done D: must be done

My suggestion is that the experiment ______ in another way. A: is done B: will be done C: has been done D: be done

哪个选项不是正确的完成时态? A: have/has done B: had done C: will has done D: will have done E: would have done

It’s not a good habit to leave your work __________ . A: done half B: half done C: a half done D: done a half

It’s high time ______ about the traffic problem． A: something was done B: everything is done C: anything will be done D: nothing to be done

It’s high time _____ about the traffic problem. A: anything will be done B: something was done C: nothing be done D: something is done

It's time that ______ about the traffic problem downtown. A: something was done B: anything will be done C: everything is done D: nothing to be done