Unit 2 Grammar课件牛津译林版八年级英语上册.ppt

Unit 2 School life,Grammar,1.运用more than、 fewer than 和 lessthan比较数量。2.运用the most比较三个或三个以上的事物，表示数量最多；运用the fewest和the least比较三个或三个以上的事物，表示数量最少。3.掌握副词比较级和最高级的构成。正确运用副词比较级和最高级。,Learning Aim,A Comparing the amount of things 比较事物的数量,I have one book.,He has two books.,He has more books than me.,I have fewer books than him.,Hobo has more bread than Eddie.,Eddie has less bread than Eddie.,Millie has more tomatoes than Daniel.Daniel has fewer eggs than Millie.,Daniel has more rice than Millie.Millie has less juice than Daniel.,He has more books than me.I have fewer books than him.,Daniel has more rice than Millie.Eddie has less rice than Eddie.,+ countable nouns + than,more fewer,学科网,adj. （名词）可数的,+ uncountable nouns + than,more less,adj. 无数的； 不可数的,Simon has less orange juice than Sandy.,Sandy has more orange juice than Simon.,Millie has more eggs than Daniel.Kitty has more eggs than Millie.,Kitty has the most eggs,and Daniel has the fewest eggs.,1. Who has the most bananas? Daniel has the most bananas.,Kitty has the most eggs.Daniel has the fewest tomatoes.Millie has the least juice.,Comparing school lives,6,3,4 hours,8,2,3 hours,Daniel,12,4,1 hour,Me,A1,1. John studies _ subjects than Nancy, but he studies _ subjects than me. I study the _ subjects among the three of us.2. Nancy is in _ clubs than John, but she is in _ clubs than me. John is in the _ clubs among the three of us.3. I have _ free time than John, but Nancy has _ free time than John. Among the three of us, I have the _ free time and Nancy has the _ free time.,more,fewer,most,more,fewer,fewest,less,more,least,most,B Comparative and superlative adverbs 比较副词和最高级副词,1.Who came third in the race?2.Who ran faster、Millie or Sandy?3.Who came first in the race?,Millie,Sandy,Amy,Millie ran fast.Sandy ran faster.Amy ran the fastest.,Comparative and superlative adverbs,We can form comparative and superlative adverbs in the same way we form comparative and superlative adjectives.,Millie came third in the race. She ran fast.Sandy came second in the race. She ran faster than Millie.Amy came first in the race. She ran the fastest.,We form comparative and superlative adverbs like this:,harder,hardest,higher,highest,more quickly,more carefully,most quickly,most carefully,well,better,1. Sandy draws _ (well). She draws _ (well) than any other student in my class. She draws _ (well) of us all.,the best,Complete the sentences with the correct forms of the words in brackets.,My classmates,2. David jumps _ (high). He jumps _ (high) than any other of my classmates. He jumps _ (high) in my class.3. Amy swims _ (fast). She swims _ (fast) than all my other classmates. She swims _ (fast) in my class.,high,higher,the highest,fast,faster,the fastest,4. Millie writes _ (quickly). She writes _ (quickly) than the other students in my class. Millie writes _ (quickly) of us all.,quickly,more quickly,the most quickly,1. come first/second /third first, second, third作副词用2. She draws better than any other student in my class. any指任何一个，名词student用单数 = She draws better than the other students in my class.,Language points,3. Millie的中国朋友比Daniel多。,Millie has more Chinese friendsthan Daniel.,1. Sandy喝的水比Simon少。,Sandy drinks less water than Simon.,2. Daniel学的科目比John多。,Daniel studies more subjects than John.,翻译下列句子:,