试题题干
Translate the following sentence into Chinese.
It was three years after the first satellite launching that a spaceship containing a man made a successful flight.
参考答案
试题解析
考点：satellite 卫星；spaceship 宇宙飞船；a successful flight 一次成功的飞行。
句子结构：句子为强调句，it was···that···去掉之后不影响句子结构，three years after the first satellite launching为时间状语。