John started to work in 3 hours, and at half-past three he's already done. 2.The room was a mess. I realized that I have to remove it. 3.We decided to wait a bit. 4.In our days, everyone understands how important international cooperation. 5.Nelly knew nothing about the work of his literary community. 6.John works on the computer for hours on end. He screwed up his eyes. 7.Vicky and her friends was nice when the teacher praised them. 8.On the table lay a pile of new books. 9.It was the last week of the quarter. B. 1.Alice said that John speaks with an accent. 2.Jane wanted to know where her cousins were yesterday. 4.Andrew said that he knew nothing about the crash. 5.Kitty knew that her sister didn't know how to cook. 6.She was surprised when he learned that Anna canned apples. 7.Dad showed me a book that I bought for my brother. 8.I asked where did our aunt.