请教based on 与 be based upon 用法区别能一样用么?

our opinions should___ factsa,base on b.be based on c.base upon d.ba based base on 和be based on的区别 请教based on 与 be based upon 用法区别能一样用么? base on 与based on有区别吗如题 为什么be based on 和base on意思一样而不是be base on和base on的意思一样?be base on be based on 与 be based in 有什么区别 base on 和 be based on 的区别,请高手详解 base a on b和a be based on b一样不 base on /be based on 两个词的区别,请给出两个例子 is based on 还是is base on be base on和based on为什么是his novel is based on a true storythe movie based on a true story base on/be based onDon't you believe what he said?His story is based on nothing.这里的base on是不是被动语态?加d是应该过去时还是被动?请教下这两种的区别用法.回2楼的亲，可是也有某物基于某物的情况啊， Many students believe the choice of theur courses should ( ) their own interestA.be based on B.base on C.be basing on D.base at base on还是be based on base on还是be based on suffer from 还是suffer在句子中是使用suffer /suffer from?believe /believe in的用法什么时候用believe in base on用法The professor could hardly find sufficient grounds___ his arguments in favour of the new theory.A.to be based onB.to base onC.which to base onD.on which to base选D,为什么, There is not very much experimental data ______ a decision between the two possibilities. On which to base B. which is based on C. To base on which D. to be based on There is not very much experimental data ______ a decision between the two possibilities.On which to base B. which is based on C. To base on which D. to be based on be based on造句