高考总复习之非谓语动词教案[下学期]
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高考总复习之非谓语动词专题教案
Type of lesson: Grammar revision
Teaching content: Non-finite verbs
Teaching objectives:
1. Help students review some usages of non-finite verbs.
2. Help students use correct non-finite verbs by doing some exercises.
3. Help students get a better understanding of the non-finite verbs.
Teaching aids: Computer and worksheet
Teaching procedures:
Step 1. Help Ss realize the functions and structures of non-finite verbs by doing the exercises from 2002 to 2005 college entrance examination.
1. Ask Ss to do the following exercises.
1). The teacher asked us _______ so much noise. (03年夏第21题)
A．don’t make B．not make
C．not making D．not to make
2). _____ in the queue for half an hour, Tom suddenly realized that he had left his wallet at home. (04年夏第29题)
A. To wait B. Have waited
C. Having waited D. To have waited
3). Prices of daily goods _______ through a computer can be lower than store prices. (02年春第24题)
A. are bought B. bought
C. been bought D. buying
4). ― How do you deal with the disagreement between the company and the customers
― The key ______ the problem is to meet the demand ______ by the customers. (02年夏第34题)
A. to solving; making B. to solving; made
C. to solve; making D. to solve; made
5). My advisor encouraged _______ a summer course to improve my writing skills. (04年夏第23题)
A. for me taking B. me taking
C. for me to take D. me to take
6). When asked by the police, he said that he remembered __________ at the party, but not __________. (05年夏第30题)
A. to arrive, leaving B. to arrive, to leave
C. arriving, leaving D. arriving, to leave
2. Check the answers in class.
(Key: DCB BDC)
Step 2. Ask Ss to sum up the functions and structures of non-finite verbs by discussion.
Task 1. Ask Ss to have a discussion on the following questions.
Q1: How many kinds of non-finite verbs What are they
Q2: Ask Ss to classify the verbs into different groups by writing down the number of the exercise.
to do 第1题，第5题
-ing 第2题，第4题，第6题
-ed 第3题，第4题
Task 2. Ask Ss to think of the function of non-finite verbs and fill in the form.
宾语 宾补 定语 状语
to do 第1题第5题
-ing 第4题第6题 第2题
-ed 第3题第4题
Step 3. Help Ss sum up some usages of non-finite verbs.
1. Ask Ss to sum up the verbs which are followed by “to do” as the object complement.
1). Ask Ss to read the following sentence and answer the question.
My advisor encouraged me to take a summer course to improve my writing skills. (04年夏第23题)
Q: What verbs we have learnt have the same structure like “encourage”
ask/require, tell, invite, get, want, intend, expect, advise, persuade, allow/permit, remind, order, inspire, promise…
2). Summary: “to do” following these verbs is used as the object complement. The structure is “S + V + O + OC (to do)”.
2. Ask Ss to think of the special cases that some verbs are followed by “do” as the object complement.
1). Ask Ss to read the following sentence and answer the question.
A computer does only what thinking people have it do. (99年上海)
Q: What verbs share the same structure as “have” in this sentence
make, let, have
feel, hear, see, watch, notice, observe
These verbs also can be followed by “-ing” form.
e.g. I heard him sing a song just now.
I heard him singing a song when I passed by his room yesterday.
2). Summary: “do” following these verbs is used as the object complement. The structure is “S + V + O + OC (do / doing)”.
3. Ask Ss to sum up the verbs which are followed by “to do” as the object.
1). Ask Ss to read the following sentence and answer the question.
We agree to meet here but so far she hasn’t turned up yet. (95年全国卷)
Q: What verbs can be followed by “to do” as the object
decide / determine, learn, want, expect / hope, refuse, manage, pretend, promise, choose, plan, agree…
2). Summary: “to do” following these verbs is used as the object. The structure is “S + V + O (to do)”.
4. Ask Ss to sum up the verbs which are followed by “doing” as the object.
1). Ask Ss to read the following sentence and answer the question.
I really appreciate having time to relax with you on this nice island. (01年上海)
Q: What verbs can be only followed by “doing” as the object
consider, suggest, admit, delay, imagine, avoid, miss, keep(on), practise, finish, enjoy, feel like, appreciate, can't help, mind…
2). Summary: “doing” following these verbs is used as the object. The structure is “S + V + O (doing)”.
Step 4. Help Ss review the usages of non-finite verbs by making up some sentences.
1. Ask Ss to look at the following pictures (04年重庆) and try to make up sentences by using as many verbs we have reviewed as possible.
1). Ask Ss to make up some sentences by themselves.
2). Ask Ss to have a discussion in group of four.
3). Check the answers in class.
(The boy in the pictures is Tom. And his friend’s name is Jack)
Possible answer:
Picture 1.
a. Tom likes/enjoys playing football very much.
b. Tom saw/noticed his mother washing clothes.
c. Tom wanted/decided/intended to help his mother do some housework.
Picture 2.
a. Jack asked Tom to play football with him.
b. Tom refused to play with Jack, because he was doing some washing.
Picture 3.
a. Tom was helping his mother to do some washing.
b. While he was doing some washing he wanted to have a new football.
Picture 4.
a. When Tom finished washing, his mother felt very happy.
b. Tom’s mother promised to buy a new football for him.
2. Ask Ss a question.
Q: Do you think non-finite verbs are important in writing
Step 5. Help Ss understand the meaning of non-finite verbs in reading.
1. Ask Ss to read the following passage and choose the correct answer.
The new planet is 30 times farther away than any planet ______ (discovered, discovering) by scientists before. It is in the Milky Way(银河) but it is not in our solar system(太阳系). The new planet moves around a star much like our sun, however. Scientists discovered the planet by using a new planet-searching method, ______ (calling, called) “transit technique.” They were able to catch sight of the planet when it moved in front of its star, ______ (caused, causing) the star’s light to dim(变暗). Scientists compare the method to _______ (discover, discovering) the shadow of a bee ______ (flied, flying) in front of a searchlight 200 miles away. “We believe the door has been opened wide to go and discover planets like Earth,” says Sasselov. (03北京卷B)
2. And then ask Ss to do the following exercise to choose the best answer according to the understanding of this passage.
The “transit technique” can _____. (03北京卷B 第59题) (D)
A. help dim the light of a star
B. help scientists with a searchlight
C. help discover a bee on a planet
D. help find a planet moving before its star
3. Explain the importance of understanding the meaning of non-finite verbs in reading.
Step 6. Summary.
Q: Where are non-finite verbs used in learning English
Non-finite verbs are very important in learning English. After reviewing them in the class, we know that we can use them not only in multiple choices, but also in writing and reading.
Step 7. Homework
Ask Ss to finish Task four and Task five after class.
Step 8. Self-evaluation
5
Type of lesson: Grammar revision
Teaching content: Non-finite verbs
Teaching objectives:
1. Help students review some usages of non-finite verbs.
2. Help students use correct non-finite verbs by doing some exercises.
3. Help students get a better understanding of the non-finite verbs.
Teaching aids: Computer and worksheet
Teaching procedures:
Step 1. Help Ss realize the functions and structures of non-finite verbs by doing the exercises from 2002 to 2005 college entrance examination.
1. Ask Ss to do the following exercises.
1). The teacher asked us _______ so much noise. (03年夏第21题)
A．don’t make B．not make
C．not making D．not to make
2). _____ in the queue for half an hour, Tom suddenly realized that he had left his wallet at home. (04年夏第29题)
A. To wait B. Have waited
C. Having waited D. To have waited
3). Prices of daily goods _______ through a computer can be lower than store prices. (02年春第24题)
A. are bought B. bought
C. been bought D. buying
4). ― How do you deal with the disagreement between the company and the customers
― The key ______ the problem is to meet the demand ______ by the customers. (02年夏第34题)
A. to solving; making B. to solving; made
C. to solve; making D. to solve; made
5). My advisor encouraged _______ a summer course to improve my writing skills. (04年夏第23题)
A. for me taking B. me taking
C. for me to take D. me to take
6). When asked by the police, he said that he remembered __________ at the party, but not __________. (05年夏第30题)
A. to arrive, leaving B. to arrive, to leave
C. arriving, leaving D. arriving, to leave
2. Check the answers in class.
(Key: DCB BDC)
Step 2. Ask Ss to sum up the functions and structures of non-finite verbs by discussion.
Task 1. Ask Ss to have a discussion on the following questions.
Q1: How many kinds of non-finite verbs What are they
Q2: Ask Ss to classify the verbs into different groups by writing down the number of the exercise.
to do 第1题，第5题
-ing 第2题，第4题，第6题
-ed 第3题，第4题
Task 2. Ask Ss to think of the function of non-finite verbs and fill in the form.
宾语 宾补 定语 状语
to do 第1题第5题
-ing 第4题第6题 第2题
-ed 第3题第4题
Step 3. Help Ss sum up some usages of non-finite verbs.
1. Ask Ss to sum up the verbs which are followed by “to do” as the object complement.
1). Ask Ss to read the following sentence and answer the question.
My advisor encouraged me to take a summer course to improve my writing skills. (04年夏第23题)
Q: What verbs we have learnt have the same structure like “encourage”
ask/require, tell, invite, get, want, intend, expect, advise, persuade, allow/permit, remind, order, inspire, promise…
2). Summary: “to do” following these verbs is used as the object complement. The structure is “S + V + O + OC (to do)”.
2. Ask Ss to think of the special cases that some verbs are followed by “do” as the object complement.
1). Ask Ss to read the following sentence and answer the question.
A computer does only what thinking people have it do. (99年上海)
Q: What verbs share the same structure as “have” in this sentence
make, let, have
feel, hear, see, watch, notice, observe
These verbs also can be followed by “-ing” form.
e.g. I heard him sing a song just now.
I heard him singing a song when I passed by his room yesterday.
2). Summary: “do” following these verbs is used as the object complement. The structure is “S + V + O + OC (do / doing)”.
3. Ask Ss to sum up the verbs which are followed by “to do” as the object.
1). Ask Ss to read the following sentence and answer the question.
We agree to meet here but so far she hasn’t turned up yet. (95年全国卷)
Q: What verbs can be followed by “to do” as the object
decide / determine, learn, want, expect / hope, refuse, manage, pretend, promise, choose, plan, agree…
2). Summary: “to do” following these verbs is used as the object. The structure is “S + V + O (to do)”.
4. Ask Ss to sum up the verbs which are followed by “doing” as the object.
1). Ask Ss to read the following sentence and answer the question.
I really appreciate having time to relax with you on this nice island. (01年上海)
Q: What verbs can be only followed by “doing” as the object
consider, suggest, admit, delay, imagine, avoid, miss, keep(on), practise, finish, enjoy, feel like, appreciate, can't help, mind…
2). Summary: “doing” following these verbs is used as the object. The structure is “S + V + O (doing)”.
Step 4. Help Ss review the usages of non-finite verbs by making up some sentences.
1. Ask Ss to look at the following pictures (04年重庆) and try to make up sentences by using as many verbs we have reviewed as possible.
1). Ask Ss to make up some sentences by themselves.
2). Ask Ss to have a discussion in group of four.
3). Check the answers in class.
(The boy in the pictures is Tom. And his friend’s name is Jack)
Possible answer:
Picture 1.
a. Tom likes/enjoys playing football very much.
b. Tom saw/noticed his mother washing clothes.
c. Tom wanted/decided/intended to help his mother do some housework.
Picture 2.
a. Jack asked Tom to play football with him.
b. Tom refused to play with Jack, because he was doing some washing.
Picture 3.
a. Tom was helping his mother to do some washing.
b. While he was doing some washing he wanted to have a new football.
Picture 4.
a. When Tom finished washing, his mother felt very happy.
b. Tom’s mother promised to buy a new football for him.
2. Ask Ss a question.
Q: Do you think non-finite verbs are important in writing
Step 5. Help Ss understand the meaning of non-finite verbs in reading.
1. Ask Ss to read the following passage and choose the correct answer.
The new planet is 30 times farther away than any planet ______ (discovered, discovering) by scientists before. It is in the Milky Way(银河) but it is not in our solar system(太阳系). The new planet moves around a star much like our sun, however. Scientists discovered the planet by using a new planet-searching method, ______ (calling, called) “transit technique.” They were able to catch sight of the planet when it moved in front of its star, ______ (caused, causing) the star’s light to dim(变暗). Scientists compare the method to _______ (discover, discovering) the shadow of a bee ______ (flied, flying) in front of a searchlight 200 miles away. “We believe the door has been opened wide to go and discover planets like Earth,” says Sasselov. (03北京卷B)
2. And then ask Ss to do the following exercise to choose the best answer according to the understanding of this passage.
The “transit technique” can _____. (03北京卷B 第59题) (D)
A. help dim the light of a star
B. help scientists with a searchlight
C. help discover a bee on a planet
D. help find a planet moving before its star
3. Explain the importance of understanding the meaning of non-finite verbs in reading.
Step 6. Summary.
Q: Where are non-finite verbs used in learning English
Non-finite verbs are very important in learning English. After reviewing them in the class, we know that we can use them not only in multiple choices, but also in writing and reading.
Step 7. Homework
Ask Ss to finish Task four and Task five after class.
Step 8. Self-evaluation
5