人教新目标八年级上册 Unit2 SectionB 2a-2e课件(共41张ppt)

45% 4-6 times
a week
sometimes
a week
usually
20% 1-3 times
Often
13% 4-6 times a week
a week
90% every day
usually
85% every day
20% do not exercise never
always
always
the results of the survey
the writer’s
opinion(意见) and advice（建议）
调查报告的文体结构
Reading task2
2b Read para.1 quickly and find the answer to
the questions below.
2a Rank these activities according to how
often you think your classmates do them (1=most often,6=least often 1最多6最少)
watch TV
exercise or play sports
go to the movies use the Internet
How can we keep healthy? Try to keep healthy eating habit.
1.Try to eat vegetables and fruit every day. 2. Eat some meat sometimes. 3.Don’t eat the food with too much oil.Or don't eat too much junk food. 4. Drink some milk every day.
_E_x_e_rc_i_se_,_t_h_cteae_krute_asni_eno(t_确oes_f.定_th的_e_) i_Innf_ot_rem_ran_tieo_nt_,a_wnd_a_tc_h_i_n_g_T_V
Life lies in sports.
Reading task3 _1_5____ % （生命在于运动。）
学习目标
Key words & phrases:
result，percent，online，television，although… play computer games，use the Internet，go camping， go online…
Key sentences:
1.We found that only fifteen percent of our students exercise every day.
Every coin has two sides.
（凡事有利弊。）
Use of the Internet
__9_0___ % every day
__1_3___ % 4-6 times a week
___2___ % 1-3 times a week
Watch TV
_8_5____ % every day
Watch TV
Use the Internet
activities
exercise
use the internet
watch TV
15%
evNerinyetdy apeyrcent
1of0t%he
s3tu-4detnitms aelwsays
2% 1-3 utisme tehesInatewrneete. k
给这篇文章分段。
How many parts would you like to divide it into? Why?
Part 1 (Paragraph 1)
Part 2 (Paragraph 2, 3, 4)
Part 3 (Paragraph 5)
段落大意
the topic(话题) of
the survey
B.
use
of
the Internet Tip 1 Predicting：(预测) Look at the title and picture,
C. students 'arefnadrdeparebeodtuictit.mwhaet yaoucwtiilvl ities
Reading task1
7.at least 至少
8. three or four times a week 每周三到四次
9. by doing sth.通过做某事
10. It's + adj.+ to do sth. 做某事是….的
11. the best way to do sth. 做某事的最好方式
12. such as 例如 13. spend time with sb. 和某人一起度过时光
1. ask sb. about sth. 向某人询问某事 2.主语+ find+ that 从句 …发现…
3.four to six times a week 每周四至六次
4.not…at all
一点也不…,根本不..
5.go online, use the Internet 上网
6. be surprised 感到惊奇
All students? =100% Most students?=51%-99% Some students?=1%-50% No students? = 0%
Title:
1.The article is about______ .
A.the numbeRreadoinfg stthrateegys(t阅u读d策e略n):ts
Careful reading
Reading task4
It is good to relax by using the Internet or watching game shows, but we think the best way to relax is
through .eexxercciissee.ItItisishheeaaltlhthyyfoforrththeemmininddaannddththeebbooddyy. . Exercise such as playing sports is ffuun, and you can
every day _2_0____ %
___2_0__ %
no exercise
1-3TTthiemppe4ieschart can help us a wseoretkout the reading
information.
Exercise
_45_____ % 4-6 times a week
__1_0 ___ % 3 or 4 times a week
2. Although many students like to watch sports, game shows are the most popular.
3. It's good to relax by using the Internet … 4. How many students do not exercise at all?
Don’t be a couch potato.
（不要做“沙发土豆”。）
Do you think the students at No.5 are healthy? Why or why not?
20 % never exercise
Exercise
85 % every day
90 % every day
Reading task3
2d
According to the article and the pie charts, write sentences with the
percentages using always, usually or
sometimes.
1. 90%: _N_in_et_y_p_er_c_en_t_of_t_h_e _st_ud_e_nt_s_a_lw_a_ys_u_s_e_th_e_In_t_er_n_et_. _ 2. 85%: _E_ig_h_ty_-f_iv_e_p_er_c_en_t_o_f t_h_e _st_ud_e_n_ts_a_lw_a_y_s w__at_ch_T_V_.__ 3. 45%: _F_or_ty_-_fi_ve_p_e_rc_e_nt_o_f_th_e_st_u_de_n_ts_u_s_ua_ll_y_e_xe_rc_i_se_. ___ 4. 10%: _T_e_n_p_er_ce_n_t _of_t_he_s_tu_d_e_nt_s_of_te_n_u_s_e _th_e_In_te_r_ne_t.____ 5. 13%: _T_h_ir_te_e_n _pe_r_ce_n_t o_f_th_e_s_tu_d_en_t_s _us_u_al_ly_w_a_tc_h_T_V_.___ 6. 2%: __T_w_o_p_e_rc_en_t_o_f _th_e_st_u_de_n_ts_s_om__et_im_e_s_w_a_tc_h_T_V_. ___
1. How many kinds of free time activities are mentioned(提及） in the passage?
_T_h_r_e_e_.__R_e_ad_in_g_s_tra_te_g_y(_阅_读_策__略_)_: _______ 2. What areTitph3eSRcyeaa?ndninqguickly and look for
14. start doing sth. 开始做某事
Pie Chart
35 percent
15 percent
????%
use the Internet
[pə'sercent
百分比英语表示法
百分数用基数+ percent表示 50％ fifty percent 百分之五十 3％ three percent 百分之三 0.12％ zero point one two percent 百分 之零点一二 percent不用复数形式。
结果；后果 百分之…… 在线的；联网的 电视节目；电视机 虽然；尽管；即使 以；凭借；穿过 头脑；心智
body n.
such adj. & pron.
together adv.
die
v.
writer n.
身体 这样的；那样的；类似的 在一起；共同 消灭；灭亡；死亡 作者；作家
Check the preview
Are they in good health(=healthy)?
Lead in
Of course, they aren’t.
Why are they so heavy? Because their eating habits are bad. They like eating junk food
All students? =100% Most students?=51%-99% Some students?=1%-50% No students? = 0%
Report Let's summarize.
In our class, ____students like using the Internet. _____ students like playing sports. ____ students like watching TV. ______ students like doinghomework.
Try to exercise every day.
Everyone must sleep 8 or 9 hours every night.
words review
result n. percent n. online adj. television n. although prep. through conj. mind n.
play computer games go camping in the country
I think in our class, _____ students like gpldupwigolslaoatiyenitynciginghnintghigohcngosaebgctmotmahaooiTcbsnempcklVmwteimepen.routu.gonberstvkenaiicitnl.re.li.gstsh.a.em(pceiosnu.gn-tproyn. g)