come短语come about作不及物短语，意为“发生”。如：The event came about as he had predicted it.事情正如他所预料得一样发生了。The flood came about as a result of the heavy spring rains. 春雨大造成了洪水泛滥。拓展 come across偶然遇见 come on 快点；赶紧；加油 come out 出来；出版；发表come up 破土而出；升起例句 I came across the children sleeping under bridges. 我偶然发现睡在桥下的孩子们。Come on! Try once more.加把劲！再试一次。When is her new novel coming out? 她的新小说何时出版？The daffodils are just beginning to come up. 那些水仙花刚开始破土发芽。小试 用以上短语的适当形式填空。1. As the sky grew darker, the stars _ gradually.2. Can you explain how it _ that you were an hour late?3. On the way home I _ a classmate of mine I hadnt seen for ages.4. _, its getting dark!5. The moon was still hanging on the western sky when the sun _.Key: 1. came out 2. came about 3. came across 4. Come on 5. came up