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Unit 5 If you go to the party, you’ll have a great time ! Teaching goals:1. Words and expressions in Section A 1a2. Target language:If you do, you’ll have a great time.If＋主语＋谓语﹙一般现在时态﹚＋其他，主语＋谓语﹙一般将来时态﹚＋其他。
3. 学习条件状语从句: if + will.4. 学习谈论因果关系.Important and difficult points:if 引导的条件状语从句。
Teaching aids:teaching book, projector.Teaching procedures:Step 1 Leading inFirst let students listen a English song“If you are happy ”to raise their interests. Next use two questions to lead in.1〉If you are happy, what will you do?If I am happy, I will…(smile, sing, dance…)2﹚Do you want to join the party? Why？Give the students 5 minutes to discuss the questions with their partner, and get some answers.Step 2 Presentation1. Finish 1a on page 34.1). Help the students to understand some words and phrases in 1a.2). Have the students match the statements with responses, and check the answers.3). Ask students to read the statements and responses. Girls read A, Boys read B.4). Explain: do, let in2. Learn “If structure”1). Let students play a guessing game, use the game to lead “If structure”.2).Help students to understand “If structure”.Step3 PracticeLet students do some practice.1)Use the correct verb to fill the blanks. Give the students fiveminutes to do them, and check the answers.2)Make some sentences. Look at the pictures, and make somesentences. First, ask students to write down the sentences on a piece of paper. Then, ask students look at the pictures to say the sentences.Step4 Summary1. Ask Ss to say the statements and responses in 1a.2. Ask Ss to work in small groups. Ask each group to write down as many sentences. Like this “If you go to the party, you’ll have a great time!”3. Ask some groups to share their sentences with the class.Step5 HomeworkWrite five sentences with if structurePreview 1b, 1c, 2a, 2b, 2c, grammar focus.。
Unit 10 If you go to the party，you’ll have a great time! 1．I think…句型,是一个含有宾语从句的主从复合句，意为“我想…，我认为…”。
注意：后面的从句里如果有否定含义，往往把否定词由从句移到主句，这叫否定转移。
如：I don,t think I,m going to stay at home .我想我明天不会呆在家里I don’t think I‘ll wear jeans to the party .我认为我不会穿牛仔裤参加晚会。
2. If we have it today, half the class won't come.half the class=half of the class"一半的同学",①half作名词，意为“一半，半个”复数形式是halves.②half常用于“half a/an+名词”结构；如: half a cake , halfan apple③表示“几个半……”时，可用“数词+名词+and a half”或“数词+and a half+名词（复数）”结构。
如：four hours and a half = four and a half hours3. if条件句以if引导的条件状语从句。
注意：当主句是将来时的时候，从句要用一般现在时。
如:If it rains tomorrow ，we,ll stay at home.If we have it today, half the class won't come.If it rains tomorrow, I shall not climb the hills.If I go to college, I will never become a great soccer player.注意宾语从句中的if及条件状语从句if的区别。
