分词练习

学士学位英语|英语语法:分词练习

学士学位英语|英语语法:分词练习请同学们先做练习再听课,不断总结提高!请同学们先做练习再听课,不断总结提高!一,改写下列句子,其划线部分应改为分词短语1. Look round  when you cross the street.2. When she heard the news, she burst into laughter.3. As she wa