【单选题】Nobody ____ how to run this machine.
【简答题】Cloze Fill in each blank an appropriate word to make the passage both grammatically and semantically complete. It was late in the afternoon, and I was putting the final touch on a piece of writing tha...
【单选题】The portraits ______ look like them, but I was still unsure of my painting techniques.
【简答题】It was late in the afternoon, and I was putting the final touch on a piece of writing that I was feeling pretty good about. I wanted to save it, but my cursor had frozen. I tried to shut the computer ...
【简答题】It was late in the afternoon, and I was putting the final touch on a piece of writing that I was feeling pretty good about. I wanted to save it, but my cursor had frozen. I tried to shut the computer ...