外研版高中英语必修二教案（黑龙江专用）：必修2M4（2）.doc

teaching goals 教学目标1. target language 目标语言a. 重点词汇和短语 unusual, aim to do, attempt to, get tired of, be fond of, put off, give up, be crazy about, succeed inb. 重点句式she put off completing ., because she . p35the man succeeded in . p35learning to . takes a long time. p372. ability goals能力目标enable the students to summarize the usage of the -ing form used as object and subject and the usage of the infinitive as object. 3. learning ability goals 学能目标help the students summarize the -ing form and the to do form as object; the -ing form as subject.teaching important points教学重点get the students to master the -ing form both as subject and object and to do form as object.teaching difficult points 教学难点how to teach the students to use the -ing form as object and subject and the to do form as object correctly.teaching methods 教学方法question-and-answer activity, pair work, group work and comparison.teaching aids 教具准备a computer, a projector and some slides.teaching procedures & ways 教学过程与方式step i revisiont: id like to know how well you have mastered the words and phrases we learned in the last class. lets have a dictation.ask three students to come to the front to have the dictation. the dictation words are as follows: contemporary, delightful, gallery, scene, traditional, imitate, aspect, ordinary, reality, style, observe, painter, get tired of, aim to do, develop an interest step ii grammar 1 1. the -ing form and the infinitivet: in sentences, verbs may be followed by the -ing or to do form as their objects. can you find out in what cases they have these forms?ss: such verbs as put off, give up, be fond of, enjoy, finish, practice, advise, allow, permit etc. should be followed by the -ing form as their objects; while decide, plan, attempt, pretend, agree, refuse, hope, aim etc. must be followed by the to do form as their objects.t: good! lets read the sentences in activity 1 on page 35 and do the exercise.a few minutes later, check the answers with the whole class.2. modelst: lets read some more sentences with -ing form and to do form as objects. look at the screen and read the sentences. show the following on the screen.1. the artist finished drawing a horse in five minutes.2. excuse me for being late.3. they succeeded in crossing the river in a small boat.4. i cant stand being laughed at. 5. he hopes to have more of his paintings published.6. the engineer decided to design a new machine.7. he promised to help me with my maths.8. he refused to accept the gifts.3. activitieslet the students do activities 2, 3 and 4 on pages 35 36. then check the answers.step iii grammar 2this step is to help the students sum up the -ing form used as subject.deal with the activities 1 2 on page 37. then check the answers.t: lets do another exercise. look at the screen. id like some students to complete the sentences.show the sentences on the screen.1. learning english is.2. practicing speaking english helps.3. listening to english news.4. doing shopping.5. talking aloud in class.6. visiting art galleries.7. standing in line.8. getting up early and going to bed early.after several minutes.t: are you ready?s: yes. learning english is important to us.s: practicing speaking english helps us improve our spoken english.s: listening to english news is a god way to learn english.s: doing shopping provides us lots of joy.s: talking aloud in class is not allowed.s: visiting art galleries helps me develop an interest in art.s: standing in line is good manners.s: getting up early and going to bed early is a good habit.t: well done.step iv exercises (workbook page 85)all the exercises here are designed to help the students master the usage of the -ing form and then to do form used as object and the -ing form used as subject.t: please turn to page 85 and lets deal with the exercises of grammar. first do the exercises on your own, and then check the answers together.step v summaryt: so far, we have learned the -ing form and then to do form can both be used as object. can you sum up which verbs should be followed by the -ing form and which by the to do form? work in pairs, and then ill ask you to report your results.after a few minutes.t: are you ready?ss: yes.s: some verbs such as advise, allow, permit, admit, enjoy, finish, mind, miss, report, appreciate, imagine, practice, suggest, escape, stand and so on must be followed by the -ing form as object. also some verbal phrases such as get tired of, be fond of, give up, look forward to, succeed in, put off, refer to, stick to and so on must be followed by the -ing form as object.s: some words can be followed by both the -ing form and the to do form, without change of their meanings. for example, love, continue, hate, begin, start are such words.s: there are some words that can be followed by both the -ing form and the to do form, but they express different meanings. the words are listed here: remember, forget and regret.s: the verbs such as try, stop, mean can be followed by both the -ing form and the to do form, but show different actions or meanings.s: some words such as want, need, require and deserve can be followed by the -ing form, showing a passive action. t: excellent! all of you have done a good job.step vi homework1. su