用现在分词的正确形式改写句子 1.When she heard the news, she got frightened. _______the news, she got frightened. 2.Because he didn’t know what to do, he went to his father for help. _________what to do, he went to his father for help. 3.Do you know the man who is playing basketball with our teacher? Do you know the man ________ basketball with our teacher? 4.The students often go home together. They talk with each other happily. The students often go home together, _______ with each other happily. 5.After he finished his homework, he went out to play. _______his homework, he went to went out to play.