【判断题】n输入逻辑函数的真值表上,输入部分共有2n行,分别表示了该逻辑函数全部的输入条件组合。( )
【简答题】She was the only daughter and the youngest child of the five.
【单选题】The old man was the only person on the spot, so the policeman asked him to _____ the facts as he remembered them. [ ]
【简答题】The warm day was the only day of the week without rain. I opened the door and went to the yard, took a seat and began to enjoy the wonderful sunshine. Suddenly, I noticed that the house near mine had ...
【简答题】She was the only daughter and the youngest child of five.英译汉
【简答题】My grandfather came from Hungary and was the only one in his family who settled down in the United States . The rest of hisfamily remained in Europe. When World War Ibroke out, he seemed to have becom...
【单选题】The letter was______as it was the only one ever signed by the the Queen.
【单选题】The old lady was the only person that died in the fire. ________else was rescued bythe firemen.