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ree Call the police call the newspaper Game Linda was buying a newspaper at the station. Linda couldn’t see Davy because the station was crowded. Dave was outside the station. Dave met another dog outside the station. Dave was jumping and running with another dog. This is Linda Klp,gvl,h。 結(jié)構(gòu) : be (was/were) + doing 例句 : What were you doing at nine last night? I was taking a shower at nine last night. 過(guò)去進(jìn)行時(shí) 含義 : 表示 過(guò) 去 某 個(gè)時(shí) 刻 正在 進(jìn) 行 的 動(dòng) 作 。Unit 3 What were you doing when the UFO arrived Section A Duty Report Organization Revision What are you doing ? What is he/she doing ? He /She is… What are you doing ? I am… 現(xiàn)在進(jìn)行時(shí) 含義 : 表示 現(xiàn) 在 正在 進(jìn) 行 的 動(dòng) 作 。 結(jié)構(gòu) : be (is/am/are) + doing 例句 : I am having an English class. We are listening to Mr. Fu. Leading in I was walking in the room when he walked in. I was writing on the blackboard when he walked in. Pairwork What were you doing when he walked in? 過(guò)去進(jìn)行時(shí) 含義 : 表示 過(guò) 去 某 個(gè)時(shí) 刻 正在 進(jìn) 行 的 動(dòng) 作 。 結(jié)構(gòu) : was/were + doing 例句 : I was having an English class at this time yesterday. 現(xiàn)在 進(jìn)行時(shí) 含義 : 表示 現(xiàn) 在 正在 進(jìn) 行 的 動(dòng) 作 。l,