Unit 1 The mass media Grammar过去完成时 课件-2021-2022学年高二英语牛津译林版选择性必修第二册

B5U1 The mass media Grammar Past Perfect Tense BY G.Z 1 CONTENTS To explore the rules To apply the rules To work out the rules 01 02 03 2 01 To explore the rules 3 Read the short life story of Joseph Pulitzer and find the sentences that use the past perfect tense. The first one has been done for you. To explore the rules 4 Read the short life story of Joseph Pulitzer and find the sentences that use the past perfect tense. The first one has been done for you. To explore the rules …by then he had learnt very little English. …by the age of 25, he had become a publisher. He used the same business strategy he had employed at the St Louis Post-Dispatch… We often use the past perfect tense to talk about something that happened (1) ________ (before/after) a past action or state. The verb form of the past perfect tense is “(2) _________ (have/had) done”. before had 5 To explore the rules We often use the past perfect tense to talk about something that happened before a past action or st