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题目
题型:不详难度:来源:
The scientists recommend that studies ________ to find out what side effects the medicine might cause.
A.be doneB.should do
C.will be doneD.are done

答案
A
解析
A [recommend后接宾语从句时,谓语动词用虚拟语气,should可以省略。此题中因为studies是动作的承受者,所以用被动形式。]
核心考点
试题【The scientists recommend that studies ________ to find out what side effects the】;主要考察你对虚拟语气等知识点的理解。[详细]
举一反三
If the dog hadn’t woken us, we wouldn’t have noticed the fire and it _____ to the house next door.
A.could spreadB.should have spread
C.would spread D.might have spread

题型:不详难度:| 查看答案
Mary is ill today. If she _____, she ____ here at school
A.were not ill;would be
B.had been ill;wouldn"t have been
C.were ill;should have been
D.hadn"t been ill;could be

题型:不详难度:| 查看答案
---Must we leave the classroom now?
---No, you _____. You _____ leave after the bell rings.
A.mustn"t; are allowed toB.don"t have to; might
C.needn"t; can D.can"t; are supposed to

题型:不详难度:| 查看答案
The policeman _______ that the drunk driver get out of his car.
A.saidB.commanded
C.connectedD.thought

题型:不详难度:| 查看答案
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