初中英语八年级上册Topic 3 Must we exercise to prevent the fluPPTC (1)

How to keep healthy
Name
should/had better/
had better not/
must do
shouldn’t do
1
2
3
You can report like this: Health is important to everyone. So we
should have healthy eating habits. We’d better eat healthy food like fruit and vegetables, because they are good for our health. Don’t eat fast food. We should also do exercise often to keep fit.
We had better not eat lots of potato chips. They are fast food. （洋快餐） Fast food will make you fat and unhealthy.
We must stay away from smoking and drinking.
should _____________, ______________,
__________ and _________. We should
also _________ and ________.
Make a survey in groups of six about how to
keep healthy. Then report the result to the class.
3W.e我sh们o应uld该_远__离_st_a危_y_险_a_的w__a东_y_西_。_f_ro_m___ the danger. You will ___f_a_ll ___i_ll__ if you are always ______u_n_h_a. ppy
1. Learn some new phrases. need to do sth. 需要做某事 stay away from sth. 远离某物/某事 say no to sth. 对……说不 on the other hand 另一方面 It’s necessary for sb. to do sth.
Section C
Work in pairs and check if the following habits are good. If not, give your advice.
Always be happy. Eat a lot of potato chips. Smoke and drink. Drink enough water. Play sports.
1.need to do sth. 需要做某事
每个人都需要遵守交通规则。 needs to
Everyone ________ obey the traffic rules.
2.It’s necessary for sb. to do sth.
对某人来说做某事是有必要的
It’s necessary for
(3) WSmhoykisnhgoaunldd dwreinksianyg ncaontcoaussmeoking and mdrainykilnlnge?sses.
1a Watch the flash and find out the topic sentence in each paragraph.
Happiness is important to our health .
happiness n. 开心，快乐
Playing sports can build us up, but we should stay safe .
stay safe 保证安全
It’s necessary to learn about first aid . 急救
2. Playh_a__p_p_y____.
3. Be _________. smoking
drinking
4. Stay away from ___________ and ___________.
1c Read 1a again and discuss what the red words refer to in the passage.
to learn
对我们来说，学好英语是有必要的。
1. on the other hand 另一方面
在另一方面，喝酒会带来很多疾病。源自On the other hand
________________, drinking can cause many illnesses.
2. stay away from sth. 远离某物/某事 老师告诉我们要远离毒品to。stay away from
The teacher tells ussa_y_n_o_t_o_______ drugs.
2
Retell the passage with the help of 1b. Then write it down. You can add two
of your own ideas.
In order to keep healthy, we
P3: _Y_o_u_m__u_st_s_t_ay__aw_a_y_f_ro_m__s_m_o_k_in_g_a_n_d_d_r_inking.
The topic sentence expresses the main idea of a paragraph.
P : ______________________________
远离
We should say no to smoking and drinking.
和……说不
Listen to 1a and find out the main idea of the passage.
What’s the main idea of the passage?
A: We should eat the right food to keep fit. B: It’s necessary to do exercise. C: Happiness is important to our health. D: A talk about how to keep healthy.
1a Listen again and answer the questions.
(1) Can we go to school without breakfast? No, we can’t.
(2) Are fruit and vegetables good for our hYeesa,ltthhe?y are.
So don’t go to school without it.
breakfast
So try to stay safe when you play them. sports
It’s the best medicine.
But they don’t know smoking otrhedrsitnukdienngt…s happiness
Read 1a and complete the structure of the text.
Keeping Healthy
Eat _b_re_a_k_fa_s_t.
eating
Eat _fr_u_i_t a_n_d__ve_g_e_ta_b_l_es_.
1. Have shepaoltrhtys_______ habits. Don’t eat _fa_s_t _fo_o_d_.
P1: __Y_o_u_n_e_e_d_t_o_h_a_v_e_h_e_a_lt_h_y_e_a_ti_n_g_h_a_b_it_s.
Stay safe when you are playing sports.
P2: ______________________________
Happiness is important to your health.
根据中文提示完成句子。 1.吃合适的食物对我们健康是很重要的。 It’s _i_m__p_o_rt_a_n_tfor us to eat the ______r_ig_h_t___f_o_o.d
2_Lo_.o_照k_in_顾g_好_a_f父_te_母r__是ou必r 须pa的ren。ts well is _____n_e_c_e_s_s_ar.y
1. Retell 1a. 2. Finish the exercises in the exercise book.