Unit 10 SectionA Grammar Focus-3c 课件 2023-2024学年人教版八年级英语上册

Grammar Focus-3c Unit 10 If you go to the party, you’ll have a great time! No pains, no gains 学习目标 Key words & phrases: upset; taxi; advice; travel; Key sentences: 1. -What will happen if they have the party today? -If they have it today, half the class won’t come. 2. I don’t know what to do about going to Mike’s birthday party tomorrow night. 3. Can you give me some advice please? To learn to give advice . Review A: What will you do if you are happy? B: If I’m happy, I will _. sing a song dance play computer games 3 Review A: What will you do if you are happy? B: If I’m happy, I will _. watch TV take a trip help with housework 4 It will be rain tomorrow. 用if将下列句子合并成一句话 I will stay at home. If it is rain tomorrow, I will stay at home. I will stay at home if it is rain tomorrow. 主 将 从 现 5 It will be sunny tomorrow. 用if将下列句子合并成一句话 I will go out with my friends. If it is sunny tomorrow, I will go out with my friends. I will go out with my friends if it is sunny tomorrow. 6 Find the rules If I am happy, I will take a trip. If you take the bus to the party, you will be late. We will stay at home if it rains tomorrow. If引导的条件状语从句中,如果主句是_,那么从句用_表示将来可能发生的动作或存在的状态,即_ 一般将来时态 一般现在时态 主将从现 7 含有if引导的条件状语从句的主从复合句 由一个主句和一个或一个以上的从句构成的句子叫复合句。若由连接词引导的句子在复合句中表示条件,作主句的条件状语,则该句子被称为条件状语从句。 1.条件状语从句的引导词。 条件状语从句通常由连词if(如果;假如),unless(=if…not,除非;如果不)引导。 eg:You will get good grades if you study hard.如果你努力学习,就会取得好成绩。 2.条件状语从句的位置。 条件状语从句既可以放在主句之前,也可以放在主句之后。如果放在主句之前,要用逗号与主句隔开;如果在主句之后,中间不必用逗号。 eg:If it doesn't rain tomorrow,we will go shopping.如果明天不下雨,我们将去购物。 You can pass the exam if you study hard.如果你努力学习,你就会通过考试。 3.条件状语从句的时态。 若主句为将来时态或是含有情态动词的句子或祈使句,则条件状语从句用一般现在时。 eg:He will not leave if it isn't fine tomorrow.如果明天天气不好,他就不会走。(主句用一般将来时,从句用一般现在时) If he comes,let me know.如果他来,让我知道。(主句是祈使句,从句用一般现在时) 1.you _ to school, you have to be there on time. A. going B. will go C. go D. to go 2.If it _ rain tomorrow, we _ go for a picnic. A. won't , will B. doesn't, will C. doesn't, go D. won't, go 写出2句子的同义句