人教版选修6Unit 3讲课,知识点.ppt

根据句意，用for example，such as或like填空。 1.Noise， ，is a kind of pollution. 2.I like drinks, tea and soda. 3. ，my full name is James Allen Green. Green is my family name. 4.You can buy fruit here—oranges and bananas， .  for example like/such as For example for example 如：当主语从句中缺成分的时候，需要用连接代词what，why,when,who,how……来放在句子开头。 What we need is money. 我们需要的是钱。 Why he did it remains a mystery. When they will start is not known yet. How he became a great scientist is known to us all. EX. 1 I want to know is this. 我想知道的就是这一点。 2 ?this?happended?is?not?clear?to?anyone.? 这件事怎样发生的，谁也不清楚 3 ?I?spend?my?summer?is?no?business?of?yours.? 我在哪里过暑假不关你的事。 What How Where 3. I do hope so because I want you to live as long and healthy a life as I have. 我的确希望这样，因为我想让你过上和我一样长寿而健康的生活。【句法分析】　 此句式为as＋adj.＋a/an＋单数可数名词＋as。She is as good a cook as her mother. 她和她妈妈一样是位好厨师。She is a cook as good as her mother.  ①Mary is ____ _____ _____ ______ ______Daisy. 玛丽和黛西是一样漂亮的女孩。 as beautiful a girl as Mary is as beautiful as Daisy. Unless 除非，如果不 She told me that she wouldnt go out with me again unless I stopped! You never play well unless you practice more.你若不多加练习永远都弹不好。 Ex.她会一直唱下去，除非有人叫她停止。  She will keep on singing unless she is told to stop. 2. When I was taken off the school football team because I was unfit, I knew it was time to quit smoking. 当因为我不再适合而被学校足球队开除以后，我意识到自己是时候戒烟了。 It is (high / about) time for sb. to do sth. ＝It is (high / about) time that sb. did / should do sth. 该某人做某事的时候了。(should不能省略) 一句多译：到我们分别的时候了 。(从句，不定式) It is high time that we should say good-bye It is high time for us to say good-bye. Instead of “代替……”、“而不是……”instead of +(doing ) sth I have come instead of my brother. He is ill.I will go instead of you.If I hadn’t got a cold I would be working instead of lying here in bed. it Read and analyze（分析） the sentences. It is Frida