【单选题】I had the ________ feeling that I had met this strange foreigner before.
【判断题】中继器工作在七层模型的第二层数据链路层。( )
【简答题】Make one sentence from two. Use the words in brackets. 1. I couldn’t sleep. I was tired. (despite) 2. They have very little money. They are happy. (in spite of) 3. My foot was injured. I managed to wa...
【简答题】The following paragraph lack coherence. Please change the order of sentences to make them coherent. 每个空填相应的数字即可 1. I had a terrible morning today. .2 In the middle of a class, I discovered I had le...
【简答题】Translate the following sentences into Chinese, paying special attention to the underlined expressions. (10*10) 1. I buried my head under the miserable sheet and rug , and cried like a child. 2. He pa...
【判断题】一般来讲,不同的电子白板需采用不同的软件来完成课件制作。( )
【判断题】一般来讲,电子显微镜可以看到比光学显微镜更小尺度的结构。()
【判断题】一般来讲电子采购的目标是 MRO,但对直接物料的采购也可以进行改善。()