一、指出下列从句的类型 1. I hope that everything is all right. 2. She was reading the newspaper when I came in. 3. She is the girl who sings well. 二、把两个简单句合成一个复合句 1. He has found out. She was late. (why) 2. I still remember the day. I first came to Beijing on that day. (when) 三、请用所学知识改正下列病句 1. My roommate was sleeping , we didn’t want to wake her up. 2. I went to bed. Because I was tired.