人教版八年级英语上册Unit 3 Section A (GF-3c) 教学课件

is thinner （thin） than Lily.
4. My hair is a little longer （long） than my sister’s.
5. Sam has more （many） storybooks than his brother.
语法导练
二、单项选择。 （ D ）1. Bob never does his homework
Tony is younger than Jack./ Jack is older than Tony.
语法导练
四、语法选择。 My name is Mike.I have a twin （双胞胎） brother. 1 name
is David.Many people think we are the same.We 2 like playing football.But we are on different st week，my team played against his.Before the match，my team 3 hard.In the match， my team played 4 more carefully and scored （得分） so that we could win.But David’s team didn’t score 5 all.Our fans were very happy.
My name is Sue.I did a survey （调查） in my class last week.The topic is “What should 1. a good friend be like？” Here are the 2. results .
语法导练

e.g. Claire gets up as early as Sue. 克莱尔和苏起得一样早。
3a Use the words to write questions and
answers. 1. Julie / tall / you
Q: Is Julie as tall as you? A: No, she isn’t. She’s _ta_l_l_er_ than me.
funny friendly outgoing hard-working smart lazy
Revision
adj. 有趣的 adj. 友好的 adj. 外向的 adj. 努力工作的 adj. 聪明的 adj. 懒惰的
run fast跑的快Biblioteka jump high 跳得高
work hard 工作努力
get up early 起得早
5. Do you sing better? Yes, I do. I sing better than I did two years ago.
Compare your parents. Check (√) who is smarter, funnier,
3c etc. in the chart. Then ask your partner about his /her
2. Jack / run / fast / Sam Q: _D_o_e_s_J_a_c_k__r_u_n_a_s__fa_s_t_a_s__S_a_m_?___ A: No, he doesn’t. He runs _fa_s_t_e_r than Sam.
3. your cousin / outgoing / you Q: _Is__y_o_u_r_c_o_u_s_i_n_a_s_o_u__tg_o_i_n_g_a_s__y_o_u_?__ A: No, she isn’t. She is _m__o_re__o_u_t_g_o_in_g__ than me.

Grammar Focus
Presentation
Is Tom smarter than Sam?
No, he isn't. Sam is smarter than Tom.
Is Tara more outgoing than Tina?
No, she isn't. Tina is more outgoing than Tara.
更口语化
elder 一般只形容人 形容词；名词 不与than连用 一般形容家人 年龄更大，但不一定老 可表示职务地位资历更高
更正式
My elder sister is three years older than me. Tom, you need to be polite. They are all our elders(n. 长辈).
Revision
Read the words first, then choose.
( ) tall
( ) heavy ( ) lazy ( ) big ( ) good/well
( ) many/much ( ) outgoing ( ) difficult ( ) easily ( ) beautifully
比较级构成的规则变化
一般在词尾加-er
以字母e结尾的词加-r 单音节词和部分
双音节词
重读闭音节词词尾只有一个辅音字母
时，先双写该辅音字母，再加-er
以“辅音字母+y”结尾的双音节词，变 “y” 为 “i”，再加-er
多音节词和部分双音节词在其前面加more
tall-taller high-higher
Tips: 形容词常与与be动词连用； 副词修饰行为动词，并往往位于动词后面。

Survey
Compare your parents. Check (√) who is smarter, funnier, etc. in the chart. Then ask your partner about his /her parents.
A: Who is smarter, your mother or your father? B: I think my mother is smarter than my father.
Is Tom smarter than Sam?
Is Tara more outgoing than Tina? Are you as friendly as your sister? Does Tara work as hard as Tina? Who’s more hard-working at school?
A. our
B. her
C. mine
D. she
根据所给汉语完成句子。
1. 玛丽比琳达高，也比琳达唱歌清晰。 Mary is _ta_l_le_r__ _t_h_a_n__ Linda ， and she also sings _m__o_r_e_ _c_le_a_r_ly_ than Linda. 2. 我弟弟打败了王林，赢了比赛。 My brother __b_e_a_t _ Wang Lin and __w_o_n__ the match.
B. much beautiful
C. the most beautiful
D. beautiful
3. —Now the air in our hometown is even __C____ than it
was before.