Unit 1 Discovering useful structures 课件 -2023-2024学年高中英语人教版（2019）必修第一册

Discovering Useful Structures 1. Learn the structure and function of phrases . 2. Practice using phrases to improve a draft. 3. Try to analyse and use phrases in sentences. Learning Objectives Warming-up To make sentences is very difficult. We always use phrases to make sentences more interesting and complex. 1.How to refine(使…完美) the sentences? 2. What is a phrase? It’s a small group of words that forms a unit, either on its own or within a sentence 3 Phrases Adverb Phrases (AdvP) Adjective Phrases (AdjP) Noun Phrases (NP) Verb Phrases (VP) 3. Kinds of phrase 名词短语 形容词短语 副词短语 动词短语 4 Learning Features of phrases 中心词为名词 中心词为副词 中心词为形容词 Feeling and Using 1.I had to choose extra-curricular activities, too. I tried to join the school football team, but… a noun phrase with the head word activities a noun phrase with the head word team 2.Building a home from scratch can be very challenging. an adjective phrase with the head word challenging 3.He didn' play well enough throughout the whole week. an adverb phrase with the head word well Practising 1.Find and mark the phrases in the sentences that fit the categories below. Then state their functions. 2 The building is so big that I’m completely lost. NP/S AdjP/P AdjP/P 3 The kids over there are putting something on a round paper plate. NP/S NP/O 4 Linda thinks and speaks quite quickly, and she can do well in the debate. AdvP/A NP/O 5 The new coach told me that I didn’t play well enough. NP/S AdvP/A 6 My first French class was very confusing. The teacher spoke so fast! NP/S AdjP/P NP/S AdvP/A 2.Answer the questions using the phrases in brackets. 1. How soon do you think you'll f