【導(dǎo)讀】式，貼近實(shí)際符合學(xué)生心理，激發(fā)學(xué)習(xí)興趣.

　　

【正文】 re . Explain : 過去進(jìn)行時(shí)態(tài)的構(gòu)成 : was / were + doing . 用法 :表示過去某一時(shí)刻或某一段時(shí)間正在進(jìn)行的動(dòng)作，一般用時(shí)間狀語(yǔ)來(lái)表示。 I was standing in front of the library when the UFO arrived . 3. Play the tape twice . Circle the correct responses . 4. Check the answers . Step 4 Posttask Talk about what people were doing when the UFO arrived . Step 5 Whiletask SB Page 19 , 2a . 1. Read the sentences .Make sure the Ss understand what they mean . 2. Play the tape twice .Order these statements . 3. Play the tape again ,correct the answers . SB Page 19 , 2b . 1. Read the instructions . 2. Play the recording .Write “when” or “while” on each line . 3. Play the recording again ,correct their answers . Notice: when / while ※ When es before a quick action that happens only once .The word “while” es from an action that continues for some time . Step 6 Posttask SB Page 19 , 2c . 1. Point ort the picture .Ask what each person is doing . 2. Groupwork : Ask “What was …doing when the UFO arrived ?” 3. Ask a group to say its conversation to the class . Step 7 Grammar Focus Review the grammar box by asking some students to read the sentences . Homework : 1. Go over the words in this unit should betighn,≥43≤608%51x()=176。 aint) and finish. paint appearance color uniform , w ithout paint, rust, flaking, w rinkles, flow m arks, cum , paint particles and visble brush m arks. interlayer should be tight and w ithout sratifcation. pipelines asphalt, fiber glass fabric corosion, external appearance should never show surounded by glass fiber cloth uniform , dense, painted pitch inspection should be no delam ination, cavitation, hom ogeneity of asphalt coating, brushing each layer thickness in accordance w ith design requirem ents. Standard structure placem ent process. 1 fairfaced concrete is a concrete surface w ithout any decoration, structure appearance quality of concrete structure that isable to display strength and aesthetic perception of quality standards. Construction technology requirem ents are as folow s: tem plate tem plate Panel selection and processing require plate high strength, good toughness and 2. 用介詞或介詞短語(yǔ)填空。 ① They were talking the phone . ② I was the barber’s chair . ③ The boy was walking the street when a UFO landed . ④ I had a very unusual experience Sunday . ⑤ The alien visited the Museum Flight . 教學(xué)后記 : Period 2 Teaching procedures : Step 1 Leading in 1. Greetings and freetalk . 2. Check the homework . Step 2 Whiletask SB Page 20 , 3a . 1. Read the instructions . 2. Read the by the Ss first .Number the pictures in the correct order . 3. Explain something . 4. Practice reading and listen to the tape . SB Page 20 , 3b . Cover the story .Look at the pictures and take turns to tell the story . I think this activity is hard to most of the students . If necessary , do it as homework . SB Page 20 , Part 4 . What were you doing at these times last Sunday ? 1. Read the sample dialogue in the box . 2. Look at the table .Read the times for the Ss . 3. Pairwork : Talk about what they were doing at different times . 4. Write down your answers . 5. Practice reading . should betighn,≥43≤608%51x()=176。S9C:PStep 3 Posttask Make an interview . Interview two classmates in your class and write down their answers .Begin like this :What were you doing at … ? I was … . Homework : Cover the story in 3a .Try to retell the story . 教學(xué)后記 : Period 3 Teaching procedures : Step 1 Leading in 1. Greetings and freetalk . 2. Check the homework . Step 2 Pretask SB Page 21 , 1c . 1. Look at the pictures .Please say something about the picture . 2. Read the sentences and explain the new words . 3. Match the sentences with the pictures . 4. Check the answers . Step 3 Whiletask SB Page 21 , 2a amp。 2b . 1. Read the things in the chart below .They will help Ss to guess what you will heard .Hear six things in the chart . 2. Play the recording the first time .Ss only listen . 3. Play the recording a second time .Check the phrases they hear on the recording . 4. Listen again .Pay attention to the persons who did each thing in the chart above .Match the phrases with the persons . 5. Play the tape again and correct the answers . should betighn,≥43≤608%51x()=176。 aint) and finish. paint appearance color uniform , w ithout paint, rust, flaking, w rinkles, flow m arks, cum , paint particles and visble brush m arks. interlayer should be tight and w ithout sratifcation. pipelines asphalt, fiber glass fabric corosion, external appearance should never show surounded by glass fiber cloth uniform , dense, painted pitch inspection should be no delam ination, cavitation, hom ogeneity of asphalt coating, brushing each layer thickness in accordance w ith design requirem ents. Standard structure placem ent process. 1 fairfaced concrete is a concrete surface w ithout any decoration, structure appearance quality of concrete structure that isable to display strength and aesthetic perception of quality standards. Construction technology requirem ents are as folow s: tem plate tem plate Panel selection and processing require plate high strength, good toughness and Step 4 Posttask SB Page 21 , 2c . Pairwork : Read the sample dialogue in the box .Talk about the people in activity 2a .S1 begins a sentence with the word “while” ,S2 plete the sentence . ① While John was walking to school , he saw a cat in a tree . ② While John was climbing the tree , a man saw him . ③ While the man was calling the police , a woman called the newspaper . ④ While the newspaper reporter was taking photos ,the cat went up the tree again . Ss can say them out by themselves . Homework : SB Page 23 , Selfcheck , Parts 1and 2 . 教學(xué)后記 : Period 4 Teaching procedure