I must ask him to give up smoking

t: oh, it’s bad for your eyes. you’d better not watch tv too much.
t: do you often go to school without breakfast?
s4: no, i don’t.
t: you are right. (老師面帶微笑。) going to school without breakfast is bad for your health. because breakfast gives us energy for the morning.
(說兩遍energy)
(板書)
energy
t: boys and girls, do you want to keep fit?
ss: yes.
t: so you must keep healthy habits first.
(板書)
habits
t: then let’s learn something about healthy habits. please look at 2a. listen to the tape and find out the key words.[來源:學(xué),科,網(wǎng)]
(板書)
without  necessary  be bad for  be good for  active
(necessary一詞要適當解釋，并要求學(xué)生掌握。)
2. listen to 2a again and repeat twice, then read by yourselves.
3. read 2b and fill in the blanks.
(幾分鐘之后，核對答案)
附：1. wash, before  2. must not  3. must not  4. park
(也可用多媒體完成本題。)
step 5  project 第五步  綜合探究活動(時間:10分鐘)
1. (讓學(xué)生寫學(xué)校行為規(guī)范，進一步強化日常用語。)
t: now, please take out a piece of paper, write down the regulations in our school.
(教師巡回指導(dǎo)，5分鐘后找學(xué)生讀所寫內(nèi)容。)
(附：)don’t talk loudly in the classroom.
you must not throw litter about.
you must not take pets to school.
you must not climb the trees in our school.
don’ t play in the classroom.
t: very good! if you obey the rules you write, our school will be more beautiful.
2. homework:
 (復(fù)習(xí)本課重點內(nèi)容。)[
板書設(shè)計：
i must ask him to give up smoking
section b
give up doing   smoking is bad for your health.
throw about   it may cause cancer.
        to do   i must ask him to give up smoking
ask sb    you mustn’t read in the sun.
        not to do  don’t stay up late at night.
    do   breakfast gives us energy for the morning.
must
        not do

section c
the main activities are 1 and 2a. 本課重點活動是1和2a。
ⅰ. teaching aims and demands 教學(xué)目標
1. learn some useful words and expressio ns:
  disease, body, might, empty, stomach, human, through, illness, air, sour, tidy, sweep
2. go on learning modals for giving advice and modals for necessity:
  (1)we should keep the air fresh.
  (2)we shouldn’t drink sour milk.
  (3)we must keep the streets clean.
3. talk about personal hygiene:
  (1)we should tidy our bedrooms and sweep the floor often.
  (2)we must keep our fingernails clean and short.