人教版必修四unit4Grammar 共26张PPT

IV. Correct the following sentences.
1. Having not seen the film, I can’t tell you
what I think of it.
Not having
2. The men worked for extra hours got an
5) (When) Hearing the news, he got frightened. __时__间__, _可__以__在__分__词__前__保__留__w_h_e_n______
6) The child slipped and fell, hitting his head against the door. __结__果__
（天津 2016）
II. Rewrite the following sentences. 1. When he approached Ms Smith, he
touched her shoulder and kissed her. __W__h_e_n_____ a_p__p_r_o_a_ch__in_g_ Ms Smith, he touched her shoulder and kissed her.
compete approach
smile shake
7 It is exciting to watch c_o_m__p_e_ti_n_g_ athletes reach the other end of the swimming pool.
8 The blind man walked _t_o_u_c_h_i_n_g_ the walls of the buildings.
A little child learning to walk (= who / that is learning to walk) often falls. A young man writing novels (= who / that writes novels) came to speak to me yesterday. Her sons, both working abroad (= who both work / are both working abroad), ring her every week. ★动词-ing形式短语作后置定语，其作用相
e.g. We must keep the things being discussed a secret. I knew nothing about the experiment being performed there.
说出下列各句中动词-ing形式表示什么 状语。
1) Using your head, you’ll find a good way. __条__件__
countries, made it the most popular sport in the world. making
I. Use the –ing forms of the verbs below to complete the following sentences. Some verbs will be used more than once.
laugh touch
compete approach
smile shake
4. Because he didn’t know anyone, he stood there silently. __N__o_t ___ k_n_o_w__in__g_ anyone, he stood there silently.
III. Complete the sentences with v.-ing. 1. The picture that hangs on the wall is a
decided to write another letter to him.
3. When he sees the mountain, he always thinks of his hometown.
= S_e_e_i_n_g__ the mountain, he always thinks of his hometown. 4. Because it is Sunday, there are no students in the school. = It b_e_i_n_g_S_u_n_d_a_y_, there are no students in the school.
1 We were all nervous about the _a_p_p_r_o_a_c_h_in__g__ examinations.
2 I always know when my mother is
telling a joke. After a few seconds, she
always looks at me __la_u_g_h_i_n_g__/ _sm__i_li_n_g__.
patients to be treated. (2017天津卷) A. being allowed B. allowing C. having allowed D. allowed doing现在分词做结果状语，表示必然的 结果，上一句医院购进新设备，顺理成 章能够使更多病人获得治疗。
3. The cooling wind swept through our bedroom windows, m__a_k_i_n_g__ (make) air conditioning unnecessary.
5. He hunted all the shops to look for a nice present for his mother.
= He hunted all the shops, _lo_o_k_i_n_g__f_o_r___ a nice present for his mother.
5. “Can’t you read?” the man said, angrily pointed to the notice on the wall.
pointing 6. Knocking at the door before entering,
please. Knock 7. European football is played in 80
2. The person who is translating the songs can speak seven languages. The person _t_r_a_n_s_la_t_in_g_ __t_h_e______ __so_n_g_s_____ can speak seven languages.
world-famous one. =The picture h_a_n__g_in_g_ on the wall is a
world-famous one. 2. Because he hadn’t received an answer,
he decided to write another letter to him. = N__o_t____h_a_v_i_n_g___r_ec_e_i_v_e_d_ an answer, he
laugh touch
compete approach
smile shake
3 Business leaders often look very serious. They do not often have _sm__i_li_n_g_ faces.
4 After the dog fell in the lake, it climbed out _sh__a_k_in_g_ itself.
2) Four people entered the room looking around in a curious way. __伴__随__
3) Being poor, he couldn’t afford a TV set. __原__因__
4) He came running back to tell me the news. _方__式___
当于一个_定__语___从句。
1. 作定语 The experiment was an amazing success. You can find lily in the reading room. ★单个的动词-ing形式,作定语常位于被修 饰名词的前面。
【拓展】 动词-ing形式的被动式（being done）也 可作定语，表示正在发生的被动动作。
3. The boy standing there is reading a book about body language. The boy __w_h_o____ __i_s_____ _s_t_a_n_d_i_n_g there is reading a book about body language.
5 The _s_h_a_k_in__g buildings showed us that an earthquake was coming.
6 After we saw the comedy show, we left the theatre __la_u_g_h_i_n_g__.
百度文库
laugh touch
发生在主句谓语动作_前_____ (前/后)。 Not seeing Susan, I asked where she was. Not having done it right, he tried again. ★动词-ing形式的否定形式:在其前面加
_n_o_t___。
1. The hospital has recently got new medical equipment, ____B_ more
extra pay.
working
3. Seen from the top of the hill, we find the
city more beautiful.
Seeing
4. Generally speak, facial expressions are
helpful communications, too. speaking
2. 作状语 动词-ing形式作状语可表示时间、条件、 原因、结果、方式、让步或伴随等，其 逻辑主语通常与句子的主语一致，动词 -ing形式所表示的动作与主语之间构成 逻辑上的主谓关系。
Having finished his homework, David went to bed. Having lived there for ten years, I knew the place very well. ★动词-ing形式的完成式所表示的动作