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SSAT语法中虚拟语气的用法总结

课窝文章发表时间2019-06-26 课窝文章标签SSAT语法,SSAT英语,SSAT真题 课窝文章喜欢人数

  SSAT考试近年来也是被弄得沸沸扬扬,SSAT考试为什么这么的受人欢迎那也是有一定的道理的,很多的小伙伴们在参加SSAT考试之前会找一些答题技巧看看能不能让自己的分数再进一步提升,接下来小编给大家带来了SSAT语法中虚拟语气的用法总结!


SSAT语法中虚拟语气的用法总结


  1.虚拟语气用在 suggest, demand, insist, ask, move, advise. desire, order, propose, require, recommend, request, maintain, vote 等表示建议,命令,请求的动词后的宾语从句中,从句的谓语用 should + 原形动词,但美国英语中常要省去 should 。例如:


  I suggest we start at once.


  They propose that you (should) read the rules carefully.


  The commander ordered that the soldier fire at the enemy.


  He insisted that he go there on foot.


  I move that the meeting be adjourned. 我提议休会. move:(在会议上)提议,动议


  2.虚拟语气用在 It is + 形容词(或过去分词)+ that... .的主语从句中,表示要求,建议,提议,命令,请求等,英国英语中从句的谓语用“should +原形动词(或完成式)构成”,而美国英语中则要求用原形动词。该句型中常用的形容词或过去分词有:advisable, desirable, essential, important, better, keen, natural, necessary, probable, possible, strange, vital, desired, demanded, requested, suggested, recommended, required 等。例如:


  It is necessary that the machine (should) be oiled once a week.


  It is important that everyone (should) obey the law.


  It is suggested that you take a walk after supper.


  3.虚拟语气用在与表示建议,要求,提议,命令,请求等意思有关的同位语从句和表语从句中,英国英语中要求从句谓语用“ should + 原形动词”,而美国英语中则要求用原形动词, 但在 as if, as though引导的表语从句中,从句中谓语用动词过去式或过去完成式,表示对现在或过去的虚拟。例如:


  He complied with the requirement that the experiment (should) be done tomorrow.他同意明天再做实验的要求。虚拟语气用在其它名词性从句中


  He looks as if he were tired.他面带倦容。


  We agree to the suggestion that they (should) work on night shifts in turn.我们同意轮流值夜班的建议。


  His order is that you (should) send the materials to the work site at once.他的命令是你们要把材料立即送到工地。


  从近些年的趋势来看,SSAT考试难度居高不下,由于SSAT考试是申请当年有效,大部分考生申请都集中在秋冬季,因此每年10月,11月,12月和1月的考试是最及时有效的。因此考生和家长必须重视时间节点,尽早规划,争取在10月,11月,12月和1月的四次考试中一举成功。如果想要了解更多SSAT备考攻略等内容可以持续关注本网站!


SSAT语法中虚拟语气的用法总结

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