《which is the fastest 新课标2级b lesson 2 第一课时》由会员分享，可在线阅读，更多相关《which is the fastest 新课标2级b lesson 2 第一课时（35页珍藏版）》请在金锄头文库上搜索。
1、Which is the fastest？,Lesson 2,轻的,snake,蛇,heavy,重的,elephant,large,deer,大象,大的,fast,giraffe,快速的,鹿,长颈鹿,light,哪个,than,比,snail,蜗牛,slow,hurry,wide,慢的,赶快,lake,ship,湖,宽阔的,轮船,which,构成比较级的规则变化: 一般在词尾加 - er e.g. cold colder 以e结尾的加r nice nicer,重读闭音节词末尾只有一个辅音字 母时, 先双写这个辅音字母, 再加-er big bigger thin thinner 以“辅音字母+
2、 y”结尾的双音节词，先改y为i, 再加-er,e.g. easy easier happy happier,多音节词和部分双音节词在词前加 more e.g. beautiful more beautiful interesting more interesting,构成比较级的不规则变化: e.g. good / well better bad / badly worse many / much more little less far farther / further,形容词比较级的发音: 一般词尾加er,发 。 e.g. taller 2.词尾为不发音r加er后发音/r/音。 e.g
3、. nearer ,clearer 3.原级发音 在加er后 音后需加/g/。 e.g. longer ,stronger,taller lighter larger heavier faster slower,A giraffe is taller than a dog.,than,is,much,little,形容词比较级前面加much, a little等词语表示不定量度。意思是“得多”,What a slow snail !,What a big elephant !,What a lovely deer!,What a tall giraffe.,感叹句：表喜怒哀乐的情感的句子。 基
4、本结构：what a +形容词+名词单数 +（主语+谓语）！ what+形容词+名词复数 What a clever boy (he is) ! What good students ( they are) !,Which is faster, a horse or a dog? The horse is. Which is smaller, a hen or a chick? The chick is.,Wow! So many animals.,Look! What a big elephant.,Which is heavier, an elephant or a bear?,The e
5、lephant is much heavier than the bear.,Look! A tall deer.,No, its not a deer. Its a giraffe.,Which is taller, a deer or a giraffe?,The giraffe is much taller than the deer.,Dictation,Listening carefully,New Word,hotel,person,remember,woman,饭店,人,记得,女人,fierce,ant,凶猛的,蚂蚁,月,name,说出名字,square,广场,world,hig
6、h,mountain,世界,高的,山脉,month,hotel,person,remember,woman,fierce,ant,name,square,world,high,mountain,month,Guessing word,hotel,person,remember,woman,fierce,ant,name,square,world,high,mountain,month,taller lighter larger heavier faster slower,两个在比较 A giraffe is taller than a dog.,than,is,much,little,Liu
7、is taller than Pan.,Yao is the tallest of the three.,Liu is shorter than Yao.,Pan is the shortest of the three.,三个在比较呢？,Zhou is thinner than Han.,Zhang is the thinnest of the three.,Zhou is heavier than Zhang.,Han is the heaviest of the three.,This apple is the biggest.,3 yuan,10 yuan,20 yuan,This p
8、en is the most expensive.,“Which / Who is + the 最高级，A，B or C？” 比较A、B、C三事物, 其中哪一个最时用此句型。 Which is the biggest, a tiger, a snail or an ant? The tiger is.,This car is the smallest.,“Which / Who is + the 最高级，A，B or C？”,3 years old,1 year old,7 years old,This boy is the oldest.,“Which / Who is + the 最高级，
9、A，B or C？”,构成最高级的规则变化: 一般在词尾加 - est e.g. cold coldest 以e结尾的加r nice nicest,重读闭音节词末尾只有一个辅音字母时, 先双写这个辅音字母, 再加-est big biggest thin thinnest 以“辅音字母+ y”结尾的双音节词，先改y为i, 再加-est,e.g. easy easiest happy happiest,多音节词和部分双音节词在词前加 most e.g. beautiful the most beautiful interesting the most interesting,构成最高级的不规则变
10、化: e.g. good / well better -best bad / badly worse -worst many / much more -most little less -least far farther / further - farthest/furthest,形容词最高级的发音: 一般词尾加est,发/ st/ 。 e.g. tallest 2.词尾为不发音r加est后发音/r/音。 e.g. nearest ,clearest 3.原级发音 在加er后 音后需加/g/。 e.g. longest ,strongest,形容词口诀 形容词有原级、比较级、最高级。 比较级
11、两者之间的比较，最高级三者以上我最强。 原级无变化，比较级加er， 最高级加est，前面加the要牢记。 1 一般情况加er，est。 2 以e结尾，只加r，st。 3 辅y结尾，改y为i再加er，est。 4 单音节，一个元音+一个辅音，双写辅音加er，est， 5 多音节，原级前面加more，the most。,Lesson 2 Which is the fastest?,Which is the fastest, an ant, a snake or a snail?,Which is the fiercest, a tiger, an elephant or a horse?,What
12、s your favourite animal?,The snake is.,The tiger is.,Giraffe.,Lesson 2 Which is the fastest?,Which is the fastest, an ant, a snake or a snail?,Which is the fiercest, a tiger, an elephant or a horse?,Whats your favourite animal?,The snake is.,The tiger is.,Giraffe.,Lesson 2 Which is the fastest?,Whic
13、h is the fastest, an ant, a snake or a snail?,Which is the fiercest, a tiger, an elephant or a horse?,Whats your favourite animal?,The snake is.,The tiger is.,Giraffe.,Lesson 2 Which is the fastest?,Which is the fest, an a, a s or a s?,W is t fierce, a t, an e or a h?,Ws y f animal?,The s is.,The t i.,G.,Thank you.Goodbye!,
