UNIT 3 WHAT WERE YOU DOING WHEN THE UFO ARRIVED? at 4:00 yesterday afternoon-What were the children doing when it began to rain?-They were having a class when it began to rain.While they were having a class, it began to rain. Complete the sentences with “when” or “while”.What were you doing when Yang Liwei went into space?While I was walking to the mall yesterday I met Tom._ you called, I was taking a shower.Tim was riding his bicycle _ he saw the alien.We arrived in Beijing _ it was snowing.Where were you going _ you had the accident?_ my mother was cooking, I got home.My father was reading the newspaper _ the telephone rang. WhenwhenwhenwhenWhilewhile9:00am last SundayThe man was reading newspaper in the park when the UFO took off.Look at the picture .Say what each person was doing when the UFO took off. Make sentence with “when” and while”.A: What was the girl doing when the UFO took off?B: While the girl wasC: When the UFO took off , the man was 1 2 4 3 51. landed right in front of me 2.went into a souvenir shop3.called the police4.visited the Museum of Flight5.I called the TV station3b PAIRWORK Cover the story. Look at the pictures and take turns to tell the story. One day, a UFO landed right in front of me when I was walking down the street. An alien got out of the UFO. I was very afraid(害害怕怕). I followed（跟隨）（跟隨） it to see. The alien went into a souvenir shop. While it was looking at the souvenirs, the shop assistant called the police. When the police arrived, the alien left the shop and went into a museum.When the alien was in the museum, I called the TV station. That was amazing! I had a very _ experience _Sunday. At _ten oclock in the morning, I was _ down the street _ a UFO landed _ in front of me. You can _ how _ it was! An alien _ _ and _ _ Center Street. I followed it to see _ it was going, and I was very _ when it went into a souvenir shop. _ it was _ at the souvenirs, the shop _ called the police. Before the police arrived, the _ left the shop and then _ the Museum of Flight. While the alien was _ the museum, I called the TV station. Isnt that _!unusualonaroundwalkingwhenrightimaginestrangegot out walkeddownwheresurprised WhilelookingassistantalienvisitedinamazingFill in the blanks（填空）（填空）ten oclockwalking down landedgot outa souvenir shopshop assistantbeforeleftthe museum of flightinTV stationTedRetell the story(復(fù)述課文復(fù)述課文)Groupwork: Who was the murderer(兇手)?A girl was killed at Wenzhou train station last nightThe policeman is looking into this accident（事件）（事件）P: Where were you at 7:00 last night?A: I was inB: C: P: What were you doing at 7:00 last night?A: I was B: C: In my group ,there are _people .At 7:00 last night, _was in the_,and she (he) was _._So,the murderer(兇手） isnt in my group. I had a very unusual experience yesterday. At around five oclock in the afternoon. While I was1.While I was eating lunch,_.2._when the policeman came.3. While _, the plane landed.4. _ while I was sleeping.5. _ when it began to rain.6. While _, the man stopped and looked at me.someone called me up.（故事串串燒）Please remember Dont touch it, While the dog is sleepingDont touch it, While the dog is sleeping. .-不要惹事生非While there is life, there is hopeWhile there is life, there is hope.生命不止，希望不滅Name WhereWhat P: Where were you at 7:00 last night?A: I was inB: C: P: What were you doing at 7:00 last night?A: I was B: C: