(
课件网) Unit 4 Hands-on fun Word power 译林 （2024版）八年级 上 Learning objectives 1 Lead in Presentation 3 Practice Production 5 Summary Assessment 7 Homework 2 4 6 8 By the end of the lesson, I will be able to... 1 2 3 correctly form adjectives with prefixes un-, in-, and im- to express opposite meanings; tell the meanings of words with un-/in-/im- in different contexts; guess unknown words' meanings via these prefixes in reading, and use this strategy to build vocabulary. 00 Learning objectives https://www.21cnjy.com二一教育 Lead in 01 手工社团展 Lead in 01 Simon's paper - crane Nora's clay pot steps imperfect perfect incorrect correct Suzy's attitude unhappy happy Lead in 01 Look and say. Simon's paper - crane Nora's clay pot step Suzy's attitude perfect imperfect correct incorrect unhappy happy Lead in 01 Look and say. perfect imperfect correct incorrect Find the rules! The prefixes un-, in- and im unhappy happy Presentation 02 Let's learn- The prefixes un-, in- and im One of the most common prefixes for adjectives is_____. "It means _____". We add it to some adjectives to give them the _____ meaning. We can also use some other prefixes, such as _____ and_____, to form new adjectives with the _____ meaning. Learn the rules! un- not opposite in- im- opposite One of the most common prefixes for adjectives is_____. "It means _____". We add it to some adjectives to give them the _____ meaning. un- not opposite Presentation 02 Let's learn- The prefixes un-, in- and im unhappy happy Presentation 02 Let's learn- The prefixes un-, in- and im We can also use some other prefixes, such as _____ and_____, to form new adjectives with the _____ meaning. in- im- opposite perfect imperfect correct incorrect Presentation 02 Let's learn- The prefixes un-, in- and im 原词 否定形式（加前缀） lucky unlucky correct incorrect possible impossible usual unusual complete incomplete polite impolite Complete the text. Add the correct prefixes to the words below so that they have the opposite meanings. 1 interesting _____ 2 sure _____ 3 able _____ 4 friendly _____ 5 active _____ 6 patient _____ 7 expensive _____ 8 perfect _____ uninteresting unsure unable unfriendly inactive impatient inexpensive imperfect You may use a dictionary to help you. Presentation 02 Practice 03 Simon thought making the clay pot was_____, but with _____, it turned _____ . Look and say. possible friend's help impossible possible Practice 03 Suzy was _____when folding paper at first, but after_____, she became _____. Look and say. happy taking a deep breath unhappy happy Practice 03 Nora's steps to the DIY was_____, but she _____and finally got the _____ one! Look and say. correct checked the textbook incorrect correct textbook Simon and Nora talk about their preferences for DIY. Practice 03 Read and fill in the blanks. Read the conversations below, fill in the blanks with words in the box, adding the correct prefixes to them. Simon: Do yo ... ...
