【简答题】On our way to the house, it was raining 1 hard that we couldn't help wondering how long it would take 2 (get) there. It was in the middle of Pearl City We were first greeted with the barking by a pack...
【简答题】On our way to the house , it was raining 1 hard that we couldn't help wondering how long it would take 2 (get) there. It was in the middle of Pearl City. We were first greeted with the barking by a pa...
【单选题】Rescuers are drilling through fallen rock in order to rescue some men trapped in a cave. The drill needs lubricating from time to time. The following statements were made about the materials used for ...