If Newton lived today,he would be surprise by what ___ in science and technIfNewton lived today,he would be surprise by what ____ in science andtechnology.A.had discovered B.had been discoveredC.has discovered D.has been discovered选哪个,用什么

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If Newton lived today,he would be surprise by what ___ in science and technIfNewton lived today,he would be surprise by what ____ in science andtechnology.A.had discovered B.had been discoveredC.has discovered D.has been discovered选哪个,用什么

If Newton lived today,he would be surprise by what ___ in science and technIfNewton lived today,he would be surprise by what ____ in science andtechnology.A.had discovered B.had been discoveredC.has discovered D.has been discovered选哪个,用什么
If Newton lived today,he would be surprise by what ___ in science and techn
If
Newton lived today,he would be surprise by what ____ in science and
technology.
A.had discovered B.had been discovered
C.has discovered D.has been discovered
选哪个,用什么时态,为什么,

If Newton lived today,he would be surprise by what ___ in science and technIfNewton lived today,he would be surprise by what ____ in science andtechnology.A.had discovered B.had been discoveredC.has discovered D.has been discovered选哪个,用什么
选D,如果牛顿还活着,他会对现如今科学和技术上的发现感到惊讶.what指代的是science and technology,作主语是用单数,并且说的是现如今,所以选has,discover的主语是物是用被动,被发现,所以选D不选C,不懂了还可以问我,希望能帮到你

B。 科学技术是已经被发现，所以只能是B D 完成被动，尤其是宾语从句前面是过去时后面只能过去完成时，就是B

If Newton lived today,he would be surprised by what _____If Newton lived today,he would be surprised by what___ in science and technology.答案是has been discovered ,为什么不是had been discovered. if newton still lived today,he would be surprised by what _____in science and technology.答案选择为has been discoverd.本人不太明白,为什么不用过去完成时呢? If Newton lived today,he would be surprise by what ___ in science and technIfNewton lived today,he would be surprise by what ____ in science andtechnology.A.had discovered B.had been discoveredC.has discovered D.has been discovered选哪个,用什么 用If they lived造句 Toda la Newton was one of the greatest scientists ____ever lived.Newton was one of the greatest scientists ____ever lived.A.whom B.which C.what D.that 为什么选D,而不选B 英语翻译不好意思，少了一个that:newton was one of the greatest scientists that ever lived.这里ever lived何解？充当成分是？ 魔兽争霸的TODA是什么? A toda madre,Compa Newton was noe of the greatest scientists ()ever lived.我选的是whom但答案是that请问为什么啊? Can you tell us if there are some museums in Newton此句中的some用some还是any If a man without a soul he lived what significance. toda la noche bailamos 是什么意思? toda imagen是啥意思? lsaac Newton的生日 lsaac Newton 的生日? newton的生日是多少? 英语翻译toDella...Toda Día...