为什么是选b,All the doctors in the hospital insisted that he ____ badly wounded and that he _____ at once.[ d ]A.should be; be operated onB.were; must be operated onC.be; was operated on D.was; be operated on 答案解析说第一个insist是坚

为什么是选b,All the doctors in the hospital insisted that he ____ badly wounded and that he _____ at once.[ d ]A.should be; be operated onB.were; must be operated onC.be; was operated on D.was; be operated on 答案解析说第一个insist是坚
为什么是选b,
All the doctors in the hospital insisted that he ____ badly wounded and that he _____ at once.
[ d ]
A.should be; be operated on
B.were; must be operated on
C.be; was operated on
D.was; be operated on
答案解析说第一个insist是坚持说的意思,但是如果说是坚持认为的意思的话,

为什么是选b,All the doctors in the hospital insisted that he ____ badly wounded and that he _____ at once.[ d ]A.should be; be operated onB.were; must be operated onC.be; was operated on D.was; be operated on 答案解析说第一个insist是坚
就是第一个讲的是事实真实情况 所以该用什么就用什么
第二个是建议 用虚拟
反正suggest insist 之类的都是这样

医院的所有医生都坚持认为他伤的很重，必须马上进行手术。
读懂了意思，就知道该选哪个了。。

第二个空可排除c，第一个是说那个人伤的重，是过去发生的客观事实，应用was

insist和suggest一样，虚拟语气，insist that.后面谓语要用were,所以选b

第一个是坚持说的意思第二个是坚持认为 而且从第二个空可以选出答案 （第二个空语气明显是 必须马上做手术