【单选题】Internet 最早是作为( )而开发的
【判断题】( )可以在台虎钳的活动钳身和光滑平面上进行敲击作业。
【单选题】__ enjoyed a holiday so much.
【简答题】If we are discouraged at the start, we will never succeed.
【单选题】We never copied a model from the USA.. We focused________product quality.
【单选题】We will never parley; we will never negotiate with Hitler or any of his gang.
【单选题】The teacher _______the blackboard, then we copied the words.
【简答题】We will never parley, we will never negotiate with Hitler or any of his gang.