1、Unit 2 Ill help to clean up the city parks.,Section A 3a3c (含 Grammar Focus),Read and answer,What do they volunteer to do? Mario volunteers at an animal hospital every Saturday morning. Mary works at an after-school reading program to help kids learn to read.,Q1: Why do Mario and Mary volunteer to h
2、elp others? Because Mario loves animals and wants to be an animal doctor . He believes it can help him to get his future dream job.Because Mary is a book lover.She wants to help others.,Mario says he gets a strong feeling of satisfaction when he sees the animals get better and the look of joy on the
3、ir owners faces.Mary says it is a dream come true for her ,and she can do what she loves and help others at the same time .,Q2: What do they say about volunteering?,3c Use infinitives to complete the sentences.,1. Mario would like _to be_ an animal doctor.2. He works for an animal hospital because h
4、e wants _to learn_ about how _to care_ for animals.3. Mary decided _to try out_ out for a job at an after-school reading program last year. She still works there now _to help_ kids learn to read.4. Mary has a dream job because she can do what she loves _to do_ .,Grammar Focus,动词不定式的用法,（1）作宾语：主语+谓语动词+to do I hope to work outside . (2) 作宾语补足语：主语+谓语动词+sb. + to doIt can help him to get his future dream job. (3)作状语：主语+谓语+（宾语）+（状语）+to do.She works there to help kids learn to read.,Homework,请小组成员合作小结一下Section A部分 所学的动词短语，并一起讨论这些短语 的用法和意义。自主选择其中的五个短语分别造一个句子。,
