课件 Period 3 Learning about language Discover useful structures（Unit 1 Science and Scientists）-高中英语选择性必修2（新教材同步课件）

讲师：魏彦勋 Science and Scientists---Learning About Language Discover useful structures Lead-in Activity Read and Analyze That he did not come to speak with you was what surprised me most. What surprised me most was that he did not come to speak with you. 主语 subject 连系动词 linking verb 表语 predicative The fact was that he had forgotten about it. Everything remained as it used to be in this room. She looks as if she were ill. The trouble was whether we could manage it ourselves or not. The problem is not who will go, but who will stay. This is how they overcame the difficulties. It seems to me that we don't have much choice. He missed the lecture. It was because his flight was delayed. Grammar Predicative Clause Task One: Circle the conjuction of each predicative clause. Task Two: Underline the linking verbs. Grammar One theory was that bad air caused the disease. Another was that cholera was caused by an infection from germs in food or water. that whether The question is whether we should