Unit 4 Grammar　教案　2023-2024学年牛津译林版英语八年级上册

英语(八年级上册) Unit 2 School life Grammar I. Teaching aims and learning objectives By the end of the lesson, students should be able to: 1. compare the amount of things using “more ... than”, “fewer ... than” and “less ... than”; 2. use “the most” for the largest amount and “the fewest/the least” for the smallest amount; 3. form comparative and superlative adverbs; 4. use comparative and superlative adverbs correctly. II. Teaching contents 1. New words and phrases: least, further/father, farthest/furthest, among the three of us, come first/second/third in the race, run fast, any other classmates, the other students 2. New structures: Millie has more tomatoes than Daniel. Millie has less rice than Daniel. Millie has fewer bananas than Kitty. Kitty has the most eggs. Daniel has the fewest tomatoes. Millie has the least juice. She ran faster than Millie. Amy came first in the race. She ran the fastest. III. Focus of the lesson and predicted area of difficulty 1. Use “fewer/less … than” and “the fewest/least” to compare the amount of countable nouns and uncountable nouns correctly; 2. Form comparative and superlative adverbs correctly; 3. Use comparative and superlative adverbs correctly. IV. Teaching procedures Comparing the amount of things Step 1 Lead-in T: Do you remember Nancy in Woodland School in London? Her school has a Reading Week every year. Let me tell you something about this year’s Reading Week. Step 2 Presentation 1. Explain “more”, “most”, “fewer” and “fewest” before countable nouns (1) Compare the books Nancy and her friends read in this year’s Reading Week. T: In this year’s Reading Week, Nancy read three books. Her friend Kate read two books. Tom read only one book. Who Read more books, Nancy or Kate? Who read fewer books, Kate or Tom? Who read the most books? Who read the fewest books? Ask some students to answer these questions one by one, show the students’ answers on PPT. Mark “more books than”, “fewer books than”, “the most books”, “the fewest books” in red. (2) Help the students to work out the rules: we use “more … than …”, “fewer … than …”, “the most”, “the fewest” to compare the amount of countable nouns. 2. Explain “more”, “most”, “less” and “least” before uncountable nouns (1) Compare the time Nancy and her friends spent in this year’s Reading Week. T: Who spent more time reading books in the Reading Week, Kate or Tome? Who spent less time reading books, Nancy or Tom? Who spent the most time reading books? Who spent the least time reading books? Ask some students to answer these questions one by one, show the students’ answers on PPT. Mark “more time than”, “less time than”, “the most time”, “the least time” in red. (2) Work out the rules Help the students to work out the rules: we use “more ... than …”, “less … than …”, “the most”, and “the least” to compare the amount of uncountable nouns. Step 3 Practice 1. Compare school lives (1) Give student’s some time to go through the table, and then complete the sentences. Remind students to pay attention to countable nouns and uncountable nouns. T: Nancy, John and Daniel come from different schools. Daniel wants to compare his school life with Nancy’s and John’s. Look at the table and help Daniel complete his sentences. (2) Check the answers with the students. 2. Compare students’ own school life with others’ Ask students to fill in the last column of the form with the information of their own school life. Get several students to compare their own school life with others’. Comparative and superlative adverbs Step 1 Presentation 1. Explain comparative and superlative adverbs (1) Compare the time spent on practicing baseball. T: We know Nancy, John and Daniel all have some free time. How do they spend their free time? They spend their free time practicing playing baseball. You see John practices harder than Daniel because he spends more time practicing. Who practices harder, Nancy or John? Who practices hardest? Ask two students to answer these questions, show the students’ answers on PPT. Mark “hard than”, “hardest” in red. (2) Work out the rules. Help the students to work out the rules: we use “harder” and “hardest” to describe the verb “practice”, and we call them adverbs. Sometimes we do not use “the” before the superlative adverbs. 2. Explain how to form comparative and superlative adverbs Show the rules on the PPT. Tell students that we can form comparative and superlative adverbs in the same way as adjectives. We can divide adverbs into 3 groups. We add “-er” and “-est” to most short adverbs. We add “more” and “most” before long adverbs. We replace the word for some irregular adverbs. Step 2 Practice 1. Fill in the form Ask students to fill in the form to see if the students can learn how to form comparative and superlative adverbs. 2. Exercise (1) Complete the part “My classmates”. Help Daniel complete his sentences with the correct forms of the words in brackets. (2) Check the answers with students. Step 3 Consolidation 1. Show the form and play the game Name of clubs No. of students Activity Time (hour) Likes Pet Club 43 1 √√ Reading Club 97 1.5 √√√√ Greener China Club 128 2.5 √√√√√ Helping Hands Club 64 2 √√√ T: You know there are many clubs in Sunshine Secondary School. Here is a form about the school clubs. Let’s have a competition. Read the form carefully and make a sentence using “more … than”, “fewer … than”, “less … than”, “the most/least” or “comparative and superlative adverbs”. Each correct sentence can get one point. Let’s see which team can get the most points. 2. Complete a report (1) Read the form and write a report on their activity to the chairperson Ask several students to show their reports, praise the student who writes the most correct sentences and the student who finishes earliest and the student who writes the best report. T: Kate, Tom and Daniel all join Greener China Club. They all did very well in their last activity. Name Planting trees 1 Planting trees 2 Carrying water Place Tom 15 7 trees per hour 15 buckets (桶) Lizhuang, 4 km away Kate 11 5 trees per hour 11 buckets Tianzhuang, 2 km away Daniel 18 9 trees per hour 18 buckets Zhaozhuang, 5 km away Dear chairperson, We took part in a meaningful activity last Saturday afternoon. We went to plant trees with some of other club members. _ (plant more/fewer/the most/fewest trees, carry more/less/the most/least water, plant trees more/the most quickly, go farther/the farthest to plant trees). (2) Get several students to show their reports and check if they can write correct sentences V. Homework Go on finishing the report, and try the best to write more effective sentences. 学科网(北京)股份有限公司 $$