八年级英语上Unit10Ifyougototheparty,you’llhaveagreattimeSectionA(GrammarFocus-3c)概要.ppt

* 能掌握含if条件状语从句的主从复合句的用法。 掌握重点短语及知识点的用法。 Lead in What will happen if you get up at 9:00 this morning ? If I get up at 9:00, I will be late. If you watch the match, you will be excited. If you go to the party, you’ll have a great time. Can you find out the rules？ If I..., Ill be... If you ..., you’ll be.... If you do, you’ll have... Grammar Focus I think Ill take the bus to the party. If you do, youll be late. I think Ill stay at home. If you do, youll be sorry. What will happen if they have the party today? If they have it today, half the class wont come. Should we ask people to bring food？ If we ask people to bring food, theyll just bring potato chips and chocolate. If 句型 1. if 引导的条件状语从句，表示对未来的一种假设，可位于主句之前或之后。在if 引导的条件状语从句中，若主句用一般将来时，从句要用一般现在时表示将来。 She will come if you invite her.如果你请她，她会来的。 2. 在when, as soon as, after, before 等引导的时间状语从句中，如果主句为一般将来时，从句要用一般现在时表示将来。 I will call you as soon as I reach Canada.我一到加拿大就给你打电话。 一、用所给词的适当形式填空。 1. If he _____ (go) to the movies, he won’t finish his work. 2. If I _________ (become) a doctor, I can help others. 3. If we _______ (have ) time, we will go to the park tomorrow. 4. If you ______ (shout) at the party, you __________ (have) to leave. 5. If it ____________ (not rain), he _______ (go) sightseeing. goes become have shout will have doesn’t rain will go 二、单项填空。 1. I think my mother ________ if she _______ free tomorrow. A. will come; is B. comes; is C. comes; will be D. will come; will be 2. If she likes it, she _______ it soon. A. read B. reads C. will read D. reading 3a Fill in the blanks with the correct forms of the verbs in brackets. Dear Su Mei, I don’t _______ (know) what to ______ (do) about going to Mike’s birthday party tomorrow night. My parents _______ (think) I should study for my English exam next week. If I ______ (go) to the party, they ________(be) upset. Mike ______ (te