Unit 5 Section A (Grammar Focus-4c) 人教版英语九年级全册同步课件 共17张(共17张PPT)

the sides of mountains.
How
is
tea
produced?
When ready,
the leaves are they are picked
by hand and then are
sent for processing.
一般现在时的被动语态：
1.肯定句: 主语 + be + 过去分词 + (by…) Silk is produced gn “No Parking!” on the right?
--Sorry, I didn’t. But now I know parking _B___ here.
A. wasn't allowed B. isn't allowed
C. won't allow
each month.
n.德国
3. A: What language _i_s _s_p_o_k_e_n___ (speak) in Germany?
B: Most people speak German, but many can speak
English, too.
n.德语
4. Most of the earth’s surface __is_c_o_v_e_r_e_d_ (cover) by
--Not yet. I’ll finish it if I __B_____ ten more minutes.
A. give B. am given C. will give D. will be given
6.This listening material, together with its CDs, _A____
2.否定句: 主语 + be + not +过去分词 + (by…) Silk isn't produced in Suzhou.
3.一般疑问句: Be + 主语 +过去分词 + (by…)? Is silk produced in Suzhou?
4. 特殊疑问句: 疑问词 + be + 主语 +过去分词 + (by…)? Where is silk produced ?
pencil, jacket, sweater, T-shirt, shoes, cap, gloves, ring…
他们送去加工。 When the leaves are ready, they _a_r_e_p_i_ck_e_dby hand and then _ar_e_s_e_n_t_ for p_r_o_c_e_s_si_n_g. 4.茶叶被包装好,送往许多不同的国家和中国各地。 The tea i_s_p_a_c_k_e_dand _s_en_t_to many different countries and places around China.
D. doesn't allow
3.--Excuse me. I'm looking for Be the Best of Yourself.
--Sorry. The book you ask for__B___ out.
A. is selling
B. is sold
C. was selling
D. will be sold
及物动词？！
何时用被动语态?
Tea is produced in many different areas. The blouse is made of silk.
➢ 不知道动作的执行者
All studensts are invited to attend for free.
➢ 强调动作的承受者
You are requested to give a performance.
➢ 出于礼貌等原因不愿说出执行者
Practice
1. Many people speak English in the world. English is spoken by many people in the world.
2. They pick apples every autumn. Apples are picked by them every autumn.
They see a stranger enter the room. ➢ A stranger is seen to enter the room.
Grammar Focus 各句的时态? 被动语态的
句式结构?
Are your shirts made of cotton?
Yes, they are. And they were made in the US.
以上句子的主语是动作 的执行者还是承受者？
各句的共同结构?
动作的执行者
动作的承受者
People plant many trees every year. 主动
语态
主语
谓语
宾语
Many trees are planted by people every year.
主语
谓语
宾语
被动 语态
动作的承受者
动作的执行者 be+v.-p.p.
Many traffic accidents are caused by careless driving. 4. The postman brings letters and postcards to people’s homes. n.邮递员 Letters and postcards are brought to people’s homes. 5. Our family does not use this silver plate very often.
boss, Germany, surface, material, traffic, postman, cap, glove
Revision
1.很多不同的地区都生产茶叶。 Tea _is_p_r_o_d_u_c_e_din many different areas. 2.安溪和杭州以生产茶叶而广为人知。 Anxi and Hangzhou _a_re_ widely _k_n_o_w__n_for their tea. 3.当叶子适于采摘时，人们就会手工采摘,然后把
well. A. sells B. sell C. is sold D. are sold
注意 不及物动词sell, wash, read, write, open, close,
shut, lock, wear等,常用主动形式表示被动意义。
This book sells well. 这本书畅销。 The kind of cloth washes well.这种布很容易洗。 The pen writes well. 钢笔好用。
5. I often hear her sing in the room. She is often heard to sing in the room. 在主动语态make, let, hear, see, watch, notice sb. do sth.结构中省略的to，在被动语态中不能省略。
1. Children under 18 __a_re__n_o_t_a_l_lo_w__e_d_ (not allowed) to
watch this show without their parents.n.老板;上司
2. We _a_r_e_p__a_id__ (pay) by the boss on the last Friday of
5.所有的学生被邀请免费参加。 All studenstsa_r_e_i_n_v_it_e_d to attend _fo_r__fr_e_e_. 6.所有的作品都是大学生们做的。 All the w__o_rk_s_ were made __b_y_ university students. 7.一些画是由草、叶子和画做成的。 Some paintings_a_re_ madef_ro_m_ grass, leaves and flowers. 8.甚至美国国旗也是中国制造。 Even American flags are_m_a_d_e_i_n_ China.
What’s the model It’s made of used wood
plane made of?
and glass.
Where is tea
It’s produced in many
produced in China? different areas.
Tea plants are grown on
water.
n. 表面; 表层
5. The classroom needs to _b_e__c_le_a_n_e_d(clean) every day.
4b Rewrite the sentences using the passive voice.
1. Farmers plant the tea on the sides of mountains. The tea is planted on the sind.e材s o料f m;原ou料ntains by farmers. 2. This shop uses the best materials to make dresses. The best materials are usned. t交o m通a;k路e d上re行sse驶s b的y车th辆is shop. 3. Careless driving causes many traffic accidents.
中考体验
1. --At present, one of the best ways to study is working in groups.
--More chances _B__ to students to learn from each other.
A. offer B. are offered C. have offered D. are offering
Unit 5 What are the shirts
made of?
Section A (Grammar Focus-4c)
Learning Aims
➢To understand and learn to use passive voice (present tense) .
➢ To learn the new words and phrases:
4.The child without parents ___A___ good care of by
his teachers in this special school.
A. is taken
B. are taken
C. take
D. takes
5. --Have you finished your project?
系动词无被动语态：以主动形式表示被动之意。 常见的系动词有： be动词, look, seem, appear, feel, sound, smell, taste等。
It sounds good. 听起来不错。 That tastes delicious. 那吃起来美味。
4a Complete the sentences with the correct forms of the verbs in brackets.
This silver plate is not used very often in our family.
4c Ask five classmates about something they are wearing or have in their schoolbags. The list of words below may help you.
3. We wear sunglasses to protect our eyes. Sunglasses are worn to protect our eyes.
4. He often takes care of his little sister. His little sister is often took care of by him. 动词短语中的介词或副词再变为被动 语态时，仍然要跟在原来的动词之后。