（2019版）新人教版高中英语必修第二册Unit 2 重点语法精讲2 -ppt课件.pptx

1、教材原句：教材原句：When it comes to wildlife protection, all speciesthe good, the bad, and the uglyshould be treated equally.句型分析：句型分析：本句是一个复合句，when引导时间状语从句作状语，When it comes to意为“当谈到；当涉及”。翻译翻译：当谈到野生动物保护的时候，所有物种无论好的、坏的、丑的都应该受到同等的对待。When it comes to的用法典例分析典例分析When it comes to这个句型可用来引出新话题或者话题的新方面，与regarding和in

2、terms of类似，其中代词it无实际意义。1When it comes to playing basketball, he is the best I know.Im not picky when it comes to travel destinations.典例分析典例分析其中to是介词，所以when it comes to+名词/动词-ing形式。2When it comes to reading, I love French. But when it comes to actually speaking French, I hate it.When it comes to vaca

3、tions, I prefer mountains to beaches.典例分析典例分析此句型可位于句首, 作时间状语从句; 也可前面有逗号, 跟在某句子后面作插入语。3When it comes to fishing, John is an expert.Although she plays football well, when it comes to English, she is not so good.1. When it comes to _(decorate), they are inexperienced.2. When _ comes to photography, Im

4、not an expert.3. When it _(come) to your happiness, the people surrounding you will influence you.完成句子。完成句子。考点追击考点追击decoratingitcomesSum up: When it comes to12意为“当谈到；当涉及” ，用来引出新话题to为介词，后接名词或动词-ing形式教材原句：教材原句： He has done it so that/in order that句型分析：句型分析：so that/in order that引导目的状语从句，翻译为以便；为了，状语从句中常

5、含有情态动词may（might）或can（could）等.翻译翻译：他这样做是为了We learn English so that we may get more knowledge.He turned on the light so that he could see what it was.典例分析典例分析We made a withdrawal so that we could build up our forces for a renewed attack.=We made a withdrawal so as to build up our forces for a renewed

6、attack.典例分析典例分析I am saving money in order that I can buy a house.In order that we might get there on time, we should set out early.典例分析典例分析All of us are working hard in order that we can pass the exam.=All of us are working hard in order to pass the exam.典例分析典例分析特别提醒特别提醒Everyone lent a hand so that

7、the sowing was done in time.1. He tried to slide into the room so _ he couldnt be seen by other people.2. He denied taking the money in order _ be punished.3. You need to try your best _ that you can be a winner.完成句子。完成句子。考点追击考点追击thatnot toso/in order Sum up: so that/in order that引导的目的状语从句12引导的目的状语从句中含有情态动词主从句主语一致时，可变为so as to或in order toBye-bye!