should have studied

should have studied You have failed in the test again .You ( ) hard at your subject .A should have studied B must have studied C may have studied D need have studied 高中英语题we should have studied last ,but we .we should have studied last night,but we went to the concert instead 这个should have studied 为什么不能用would have studied?两者有什么区别吗 You will tell him that he should have studied此句有虚拟语气吗?为什么 Tell your classmate that he should have studied hard.如何翻译? we should have studied last night,but we went to the concert instead 可不可以用should stuy I told Sally how to get there,but maybe I ()for here.a.must have studied b.might studyc.should have studied d.would study we ()last night ,but we went to the concert insteada.must have studied b.might studyc.should have studied d.would study i failed in the physics test ,you——harder before the testA could study B may study C had studied D should have studied we should have studied last night,but we( ) to the concert instead 为什么是went,不是had gone?we should have studied last night,but we( ) to the concert instead 为什么是went,不是had gone? The teacher said that we _____ten lessons by the end of this term.A.should study B.have studied C.were going to study D.should have studied选什么呢? I am ashamed,sir,that I wasted the many hours () I should have studied in class.which thatwhenwhile tell him that he should have studied ,so you don’t let him look at your paper have studied 和 have been studied的区别 谢if you had taken your medicine yesterday,you ____ well now.a would have beenb should be c woule be d will beif you ____ harder,you ____ tomorrow'exam.a studied ; will passb studied; would have passedc had studied; would passd had studied; woule ha she_______ yesterday's test,but she didn't.以下四个选项应该选哪个啊?急.a.should have studiedb.would studyc.might be studyingd.must have studied 英语语法12The chairman requested that ().a.the member should have studied the problem more carefullyb.the problem were carefully studiedc.the problem could be studied with more carec.the member study the problem more carefully The teacher said we_________ten lessons by the end of this term.A.studied B.will study C.were going to study D.should have studied 应该选哪个,为什么.如果选C,D为什么不对?