In the mid-1960’s a newly installed radar warning system mistook the rising of the moon as a massive missile attack by the Soviets. (A) rising of the moon as a massive missile attack by the Soviets (B) rising of the moon for a massive Soviet missile attack (C) moon rising to a massive missile attack by the Soviets (D) moon as it was rising for a massive Soviet missile attack(E) rise of the moon as a massive Soviet missile attack ans:B why not E? rise 和rising 有什么区别呢?