高中英语现在分词做状语（共28张PPT）

seeing his mother，the baby burst into laughter. Being poor, he couldn’t afford a TV set. Walking in the beach, I picked up some colorful seashells. A.观察下列句子,找出分词动作的发出者。 ---- ------ --- -- When he saw his mother Because he was poor When I was walking in the beach 讨论： 什么情况下才能用现在分词做状语？ seeing his mother，the baby burst into laughter. Being poor, he couldn’t afford a TV set. Walking in the beach, I picked up some colorful seashells. A.观察下列句子,找出分词动作的发出者。 ---- ------ --- -- When he saw his mother Because he was poor When I was walking in the beach What is the similarities of these sentences? 现在分词作状语 e.g. Seeing those pictures, she remembered her childhood.   When she saw those pictures, she remembered her childhood.    1.从句主语和主句主语一致 2.句子的主语是分词动作的发出者 你知道哪些状语从句？ 时间、原因、结果、条件、让步、方式或伴随… 现在分词作状语相当于状语从句 Holding the note in his hand, he stood there quietly.方式 The old man died, leaving nothing but debts.结果 Being ill , she didn’t go to school today.原因 B 辨别句子中分词所表示的状语从句类型 Whe