《Language in use》Rules and suggestions PPT课件

1. Match the signs with the rules and warnings.
a
b
c
1. No smoking.
c
2. No eating or drinking.
b
3. Children crossing.
4. Danger! Be careful of falling rocs.
Complete the passage with the correct form of the words in the box.
although keep stream tourist worry
People are very (1) _w__o_r_r_i_e_d__ about the
conditions of the ancient forests of Canada and want to save them. Many visitors to the forests use knives to cut their names into the trees, some of which are hundreds of years old.
_s_tr_e_a_m__s__. 3. You must _t_a_k_e__y_o_u_r_r_u_b_b_i_s_h_h_o_m__e___. 4. You mustn’t c_u_t_y_o_u__r_n_a_m__e_s _in_t_o__th_e___
t_r_e_e_s_.
Complete the sentences with the words in the box.
Read the passage and answer the question.
1. What does Zhang Wenpeng try say with his drawing? Pollution is causing damage to the progress we’ve made.
You mustn’t climb without a rope. You mustn’t eat or drink anywhere except in the restaurant. You shouldn’t listen to personal music players while climbing. You shouldn’t talk on a mobile phone while climbing.
6. Do not drink and drive.
London Indoor Climbing Centre
Visitors please note: Dos • Check in at the main gate when you come to the
center. • Climb with someone. • Wear a hard hat at all times. • Wear the correct climbing shoes. • Wear comfortable clothes.
பைடு நூலகம்
although keep stream tourist worry
(2) _A_l_t_h_o_u__g_h_ there are litter bins, people still throw rubbish into the (3) _s_tr_e_a__m__ and this causes plants
all stopped moving.
7. Birds use small _s_t_i_c_k_s___ and leaves to make a
home.
1. Is Zhang Wenpeng’s school a green one? Yes, it is.
2. What should we do when we leave a room? We should turn off the light.
4. How can a school become a “green school”? A school can become a “green school” by including education about the environment in the timetable.
Listen and complete the sentences.
2. What does Zhou Zhiyun try to say with his painting? People must not waste electricity.
3. What does the school suggest the students should do? Students should pass on what they have learnt at school to their parents and neighbours.
Work in pairs. Explain why the rules in Activity 2 are important.
—Why must you check in when you come to the centre?
—Because they want to know who is there. 1. Why must you climb with someone? 2. Why must you wear comfortable clothes? 3. Why mustn’t you climb without a rope? 4. Why shouldn’t you listen to music while climbing?
and fish to die. People from local villages have helped clean up the
forests. We hope (4)t_o_u_r_i_s_t_s will play their part in (5) _k_e_e_p__in__g_ Canada’s forests clean too!
climbing.
Read the list of rules and write sentences using must, mustn’t, should or shouldn’t You must check in at the main gate when you come to the center. You should climb with someone. You must wear a hard hat at all times. You must wear the correct climbing shoes. You must wear comfortable clothes.
gun smooth sticks stone sudden tent whenever
1. Come and visit mew__h_e_n__e_v_e_ryou have time. 2. The wall is made of _s_t_o_n_e_. 3. The path to the top is not very s_m__o__o_t_h. 4. Remember to take a _t_e_n_twith you to sleep in,
Modal Verbs Can, Could
Can, Could, May Should Must, Have to
Might, May, Could, Can Mustn’t
用正确的情态动词填空。 1. She __c_a_n_____ sing now. 2. --- _M__a_y__/C__a_n__/_C_o__u_l_d__ I use your pen?
Don’ts • Don’t climb without a rope. • Don’t eat or drink anywhere except in the
restaurant. • Don’t listen to personal music players
while climbing. • Don’t talk on a mobile phone while
1. The first thing you have to do is to _p_la_n__t_h_e_w__o_r_k__ carefully.
2. Think about where y_o_u__a_r_e_g_o_i_n_g_t_o__w_a_l_k__ and whether there are _cl_e_a_r_ly__m_a_r_k_e_d__p_a_t_h_s_.
Now write possible rules for visitors to the forests.
1. You should _h_e_l_p__cl_e_a_n_u__p_t_h_e_f_o_r_e_s_t __. 2. You shouldn’t _t_h_r_o_w__ru__b_b_is_h__in_t_o_t_h_e__
because it might rain.
gun, smooth, sticks, stone, sudden, tent, whenever
5. He lifted up the _g_u__n_ and pointed it at the bear. 6. There was a _s_u_d_d__e_n__ noise in the woods and we
5. Children should be taken care of by parents.
6. Do not drink and drive.
a
1. No smoking. 2. No eating or drinking. 3. Children crossing.
4. Danger! Be careful of falling rocks. d 5. Children should be taken care of by parents. e
Summary
规则的表达方法：
① No+ 名词/doing ② Don’t +动词原形 ③ Please +动词原形 ④ Sb 情态动词+ 动词原形
Type ability permission advice obligation possibility prohibition
Modal Verbs
3. You should only take marked __p_a_t_h_s__.
4. Make sure you know where _y_o_u__c_a_n__s_to_p
Module4 Rules and suggestions
Unit3 Language in use
-.
---- What does the sign say? ---- It says “No shouting”.
Use modal verbs to talk about rules and suggestions.
--- Certainly, no problem.
3. —Excuse me, may I keep the book a little
longer?
—Sorry. You __m__u_s_t__ return it today.
4. Anyone _m__ig_h_t_/m__a_y_/c_o_u_ld_/_c_an____ become rich and famous.
5. You _m_u_s_t_n_’t_smoke here, or you will be punished.
6. ---Must I finish homework now? --- No, you _n_e_e_d_n_’t__./_d_o_n_’_t_h_a_v_e_to___.
might 是表示可能性最常用的词汇。