Unit4 第2课时Grammar & Fun time（教学课件）英语译林版三起六年级下册(1)

Unit 4 Road safety (Grammar time Fun time) learning objectives PART O1 PART O2 能对 Story time 进行自主复习，并认识更多交通标志，掌握安全知识，做遵守交通规则的社会公民 learning objectives PART O1 PART O2 PART O3 能理解并运用情态动词 must 及其否定 must not (mustn't) 的用法，复习已学过的情态动词 can/should 及否定用法。 learning objectives PART O2 PART O3 能使用更多关于规则和规定的表达法，如 Please .../Don't... Contents Warm up Let’s learn Let’s practice Summary Homework 01 02 03 04 05 Part1 Warm up Free think Talk about some signs on the road. Review Rules 1 we must look for the zebra crossing. Rules 2 we must look at the traffic lights. How can we cross the roads safely? Sometimes we cannot find a zebra crossing. How can we cross the road then? We can wait on the pavement and look out for the cars and bikes. We must look left, then right and then left again. We can also cross the road with other people. What must you not do on the road? We mustn't play or run on the road. It's not safe. Part 2 Let’s learn How can we cross the road safely? What must you not do on the road? Free think Rule 1: First, we must look for the zebra crossing, then we must look at the traffic lights and wait for the green man. Rule 2: We can wait on the pavement and we can cross the road with other people. Rule 3: We mustn't play or run on the road. Watc 情态动词 动词原形 Watc Look at the rules 情态动词 动词原形 You may run fast in the playground. You can run fast to catch the bus. You should run fast in a running match. You must run fast when it’s on fire. 按照语气强弱排序： should must can may 情态动词 动词原形 必须 应该 能够 可以 You may run fast in the playground. You can run fast to catch the bus. You should run fast in a running match. You must run fast when it’s on fire. 按照语气强弱排序： should must can may 情态动词 动词原形 必须 应该 能够 可以 Have a try Can you name some rules? eg:We can... What mustn’t we do here? We . mustn’t park the car here. What must we do in the library? We . mus